8572590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 25474176

約数和(自身を除く): 16901586

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 431, 442, 510, 585, 663, 765, 862, 1105, 1170, 1293, 1326, 1530, 1989, 2155, 2210, 2586, 3315, 3879, 3978, 4310, 5603, 6465, 6630, 7327, 7758, 9945, 11206, 12930, 14654, 16809, 19395, 19890, 21981, 28015, 33618, 36635, 38790, 43962, 50427, 56030, 65943, 73270, 84045, 95251, 100854, 109905, 131886, 168090, 190502, 219810, 252135, 285753, 329715, 476255, 504270, 571506, 659430, 857259, 952510, 1428765, 1714518, 2857530, 4286295, 8572590]

約数ペア:

[(1, 8572590), (2, 4286295), (3, 2857530), (5, 1714518), (6, 1428765), (9, 952510), (10, 857259), (13, 659430), (15, 571506), (17, 504270), (18, 476255), (26, 329715), (30, 285753), (34, 252135), (39, 219810), (45, 190502), (51, 168090), (65, 131886), (78, 109905), (85, 100854), (90, 95251), (102, 84045), (117, 73270), (130, 65943), (153, 56030), (170, 50427), (195, 43962), (221, 38790), (234, 36635), (255, 33618), (306, 28015), (390, 21981), (431, 19890), (442, 19395), (510, 16809), (585, 14654), (663, 12930), (765, 11206), (862, 9945), (1105, 7758), (1170, 7327), (1293, 6630), (1326, 6465), (1530, 5603), (1989, 4310), (2155, 3978), (2210, 3879), (2586, 3315)]