147831660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48311}}^1$

素因数の和:48343

約数の個数: 72

約数和(自身を含む): 474810336

約数和(自身を除く): 326978676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 48311, 96622, 144933, 193244, 241555, 289866, 434799, 483110, 579732, 724665, 821287, 869598, 966220, 1449330, 1642574, 1739196, 2173995, 2463861, 2898660, 3285148, 4106435, 4347990, 4927722, 7391583, 8212870, 8695980, 9855444, 12319305, 14783166, 16425740, 24638610, 29566332, 36957915, 49277220, 73915830, 147831660]

約数ペア:

[(1, 147831660), (2, 73915830), (3, 49277220), (4, 36957915), (5, 29566332), (6, 24638610), (9, 16425740), (10, 14783166), (12, 12319305), (15, 9855444), (17, 8695980), (18, 8212870), (20, 7391583), (30, 4927722), (34, 4347990), (36, 4106435), (45, 3285148), (51, 2898660), (60, 2463861), (68, 2173995), (85, 1739196), (90, 1642574), (102, 1449330), (153, 966220), (170, 869598), (180, 821287), (204, 724665), (255, 579732), (306, 483110), (340, 434799), (510, 289866), (612, 241555), (765, 193244), (1020, 144933), (1530, 96622), (3060, 48311)]