42127560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2092

約数の個数: 128

約数和(自身を含む): 147888000

約数和(自身を除く): 105760440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2053, 2280, 2565, 3420, 4104, 4106, 5130, 6159, 6840, 8212, 10260, 10265, 12318, 16424, 18477, 20520, 20530, 24636, 30795, 36954, 39007, 41060, 49272, 55431, 61590, 73908, 78014, 82120, 92385, 110862, 117021, 123180, 147816, 156028, 184770, 195035, 221724, 234042, 246360, 277155, 312056, 351063, 369540, 390070, 443448, 468084, 554310, 585105, 702126, 739080, 780140, 936168, 1053189, 1108620, 1170210, 1404252, 1560280, 1755315, 2106378, 2217240, 2340420, 2808504, 3510630, 4212756, 4680840, 5265945, 7021260, 8425512, 10531890, 14042520, 21063780, 42127560]

約数ペア:

[(1, 42127560), (2, 21063780), (3, 14042520), (4, 10531890), (5, 8425512), (6, 7021260), (8, 5265945), (9, 4680840), (10, 4212756), (12, 3510630), (15, 2808504), (18, 2340420), (19, 2217240), (20, 2106378), (24, 1755315), (27, 1560280), (30, 1404252), (36, 1170210), (38, 1108620), (40, 1053189), (45, 936168), (54, 780140), (57, 739080), (60, 702126), (72, 585105), (76, 554310), (90, 468084), (95, 443448), (108, 390070), (114, 369540), (120, 351063), (135, 312056), (152, 277155), (171, 246360), (180, 234042), (190, 221724), (216, 195035), (228, 184770), (270, 156028), (285, 147816), (342, 123180), (360, 117021), (380, 110862), (456, 92385), (513, 82120), (540, 78014), (570, 73908), (684, 61590), (760, 55431), (855, 49272), (1026, 41060), (1080, 39007), (1140, 36954), (1368, 30795), (1710, 24636), (2052, 20530), (2053, 20520), (2280, 18477), (2565, 16424), (3420, 12318), (4104, 10265), (4106, 10260), (5130, 8212), (6159, 6840)]