728049150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{14843}}^1$

素因数の和:14970

約数の個数: 72

約数和(自身を含む): 1974103560

約数和(自身を除く): 1246054410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1635, 1962, 2725, 3270, 4905, 5450, 8175, 9810, 14843, 16350, 24525, 29686, 44529, 49050, 74215, 89058, 133587, 148430, 222645, 267174, 371075, 445290, 667935, 742150, 1113225, 1335870, 1617887, 2226450, 3235774, 3339675, 4853661, 6679350, 8089435, 9707322, 14560983, 16178870, 24268305, 29121966, 40447175, 48536610, 72804915, 80894350, 121341525, 145609830, 242683050, 364024575, 728049150]

約数ペア:

[(1, 728049150), (2, 364024575), (3, 242683050), (5, 145609830), (6, 121341525), (9, 80894350), (10, 72804915), (15, 48536610), (18, 40447175), (25, 29121966), (30, 24268305), (45, 16178870), (50, 14560983), (75, 9707322), (90, 8089435), (109, 6679350), (150, 4853661), (218, 3339675), (225, 3235774), (327, 2226450), (450, 1617887), (545, 1335870), (654, 1113225), (981, 742150), (1090, 667935), (1635, 445290), (1962, 371075), (2725, 267174), (3270, 222645), (4905, 148430), (5450, 133587), (8175, 89058), (9810, 74215), (14843, 49050), (16350, 44529), (24525, 29686)]