6939718260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 20309667840

約数和(自身を除く): 13369949580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 107, 109, 141, 188, 211, 214, 218, 235, 282, 321, 327, 422, 428, 436, 470, 535, 545, 564, 633, 642, 654, 705, 844, 940, 1055, 1070, 1090, 1266, 1284, 1308, 1410, 1605, 1635, 2110, 2140, 2180, 2532, 2820, 3165, 3210, 3270, 4220, 5029, 5123, 6330, 6420, 6540, 9917, 10058, 10246, 11663, 12660, 15087, 15369, 19834, 20116, 20492, 22577, 22999, 23326, 25145, 25615, 29751, 30174, 30738, 34989, 39668, 45154, 45998, 46652, 49585, 50290, 51230, 58315, 59502, 60348, 61476, 67731, 68997, 69978, 75435, 76845, 90308, 91996, 99170, 100580, 102460, 112885, 114995, 116630, 119004, 135462, 137994, 139956, 148755, 150870, 153690, 174945, 198340, 225770, 229990, 233260, 270924, 275988, 297510, 301740, 307380, 338655, 344985, 349890, 451540, 459980, 548161, 595020, 677310, 689970, 699780, 1061119, 1080953, 1096322, 1354620, 1379940, 1644483, 2122238, 2161906, 2192644, 2460893, 2740805, 3183357, 3242859, 3288966, 4244476, 4323812, 4921786, 5305595, 5404765, 5481610, 6366714, 6485718, 6577932, 7382679, 8222415, 9843572, 10611190, 10809530, 10963220, 12304465, 12733428, 12971436, 14765358, 15916785, 16214295, 16444830, 21222380, 21619060, 24608930, 29530716, 31833570, 32428590, 32889660, 36913395, 49217860, 63667140, 64857180, 73826790, 115661971, 147653580, 231323942, 346985913, 462647884, 578309855, 693971826, 1156619710, 1387943652, 1734929565, 2313239420, 3469859130, 6939718260]

約数ペア:

[(1, 6939718260), (2, 3469859130), (3, 2313239420), (4, 1734929565), (5, 1387943652), (6, 1156619710), (10, 693971826), (12, 578309855), (15, 462647884), (20, 346985913), (30, 231323942), (47, 147653580), (60, 115661971), (94, 73826790), (107, 64857180), (109, 63667140), (141, 49217860), (188, 36913395), (211, 32889660), (214, 32428590), (218, 31833570), (235, 29530716), (282, 24608930), (321, 21619060), (327, 21222380), (422, 16444830), (428, 16214295), (436, 15916785), (470, 14765358), (535, 12971436), (545, 12733428), (564, 12304465), (633, 10963220), (642, 10809530), (654, 10611190), (705, 9843572), (844, 8222415), (940, 7382679), (1055, 6577932), (1070, 6485718), (1090, 6366714), (1266, 5481610), (1284, 5404765), (1308, 5305595), (1410, 4921786), (1605, 4323812), (1635, 4244476), (2110, 3288966), (2140, 3242859), (2180, 3183357), (2532, 2740805), (2820, 2460893), (3165, 2192644), (3210, 2161906), (3270, 2122238), (4220, 1644483), (5029, 1379940), (5123, 1354620), (6330, 1096322), (6420, 1080953), (6540, 1061119), (9917, 699780), (10058, 689970), (10246, 677310), (11663, 595020), (12660, 548161), (15087, 459980), (15369, 451540), (19834, 349890), (20116, 344985), (20492, 338655), (22577, 307380), (22999, 301740), (23326, 297510), (25145, 275988), (25615, 270924), (29751, 233260), (30174, 229990), (30738, 225770), (34989, 198340), (39668, 174945), (45154, 153690), (45998, 150870), (46652, 148755), (49585, 139956), (50290, 137994), (51230, 135462), (58315, 119004), (59502, 116630), (60348, 114995), (61476, 112885), (67731, 102460), (68997, 100580), (69978, 99170), (75435, 91996), (76845, 90308)]