84833730

素因数分解:

$2^1\times 3^9\times 5^1\times {\mathrm{431}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 229578624

約数和(自身を除く): 144744894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 431, 486, 729, 810, 862, 1215, 1293, 1458, 2155, 2187, 2430, 2586, 3645, 3879, 4310, 4374, 6465, 6561, 7290, 7758, 10935, 11637, 12930, 13122, 19395, 19683, 21870, 23274, 32805, 34911, 38790, 39366, 58185, 65610, 69822, 98415, 104733, 116370, 174555, 196830, 209466, 314199, 349110, 523665, 628398, 942597, 1047330, 1570995, 1885194, 2827791, 3141990, 4712985, 5655582, 8483373, 9425970, 14138955, 16966746, 28277910, 42416865, 84833730]

約数ペア:

[(1, 84833730), (2, 42416865), (3, 28277910), (5, 16966746), (6, 14138955), (9, 9425970), (10, 8483373), (15, 5655582), (18, 4712985), (27, 3141990), (30, 2827791), (45, 1885194), (54, 1570995), (81, 1047330), (90, 942597), (135, 628398), (162, 523665), (243, 349110), (270, 314199), (405, 209466), (431, 196830), (486, 174555), (729, 116370), (810, 104733), (862, 98415), (1215, 69822), (1293, 65610), (1458, 58185), (2155, 39366), (2187, 38790), (2430, 34911), (2586, 32805), (3645, 23274), (3879, 21870), (4310, 19683), (4374, 19395), (6465, 13122), (6561, 12930), (7290, 11637), (7758, 10935)]