5927220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 20638800

約数和(自身を除く): 14711580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 149, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 298, 306, 340, 390, 442, 447, 468, 510, 585, 596, 612, 663, 745, 765, 780, 884, 894, 1020, 1105, 1170, 1326, 1341, 1490, 1530, 1788, 1937, 1989, 2210, 2235, 2340, 2533, 2652, 2682, 2980, 3060, 3315, 3874, 3978, 4420, 4470, 5066, 5364, 5811, 6630, 6705, 7599, 7748, 7956, 8940, 9685, 9945, 10132, 11622, 12665, 13260, 13410, 15198, 17433, 19370, 19890, 22797, 23244, 25330, 26820, 29055, 30396, 32929, 34866, 37995, 38740, 39780, 45594, 50660, 58110, 65858, 69732, 75990, 87165, 91188, 98787, 113985, 116220, 131716, 151980, 164645, 174330, 197574, 227970, 296361, 329290, 348660, 395148, 455940, 493935, 592722, 658580, 987870, 1185444, 1481805, 1975740, 2963610, 5927220]

約数ペア:

[(1, 5927220), (2, 2963610), (3, 1975740), (4, 1481805), (5, 1185444), (6, 987870), (9, 658580), (10, 592722), (12, 493935), (13, 455940), (15, 395148), (17, 348660), (18, 329290), (20, 296361), (26, 227970), (30, 197574), (34, 174330), (36, 164645), (39, 151980), (45, 131716), (51, 116220), (52, 113985), (60, 98787), (65, 91188), (68, 87165), (78, 75990), (85, 69732), (90, 65858), (102, 58110), (117, 50660), (130, 45594), (149, 39780), (153, 38740), (156, 37995), (170, 34866), (180, 32929), (195, 30396), (204, 29055), (221, 26820), (234, 25330), (255, 23244), (260, 22797), (298, 19890), (306, 19370), (340, 17433), (390, 15198), (442, 13410), (447, 13260), (468, 12665), (510, 11622), (585, 10132), (596, 9945), (612, 9685), (663, 8940), (745, 7956), (765, 7748), (780, 7599), (884, 6705), (894, 6630), (1020, 5811), (1105, 5364), (1170, 5066), (1326, 4470), (1341, 4420), (1490, 3978), (1530, 3874), (1788, 3315), (1937, 3060), (1989, 2980), (2210, 2682), (2235, 2652), (2340, 2533)]