33291900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:612

約数の個数: 108

約数和(自身を含む): 106024464

約数和(自身を除く): 72732564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 521, 639, 710, 852, 900, 1042, 1065, 1278, 1420, 1563, 1775, 2084, 2130, 2556, 2605, 3126, 3195, 3550, 4260, 4689, 5210, 5325, 6252, 6390, 7100, 7815, 9378, 10420, 10650, 12780, 13025, 15630, 15975, 18756, 21300, 23445, 26050, 31260, 31950, 36991, 39075, 46890, 52100, 63900, 73982, 78150, 93780, 110973, 117225, 147964, 156300, 184955, 221946, 234450, 332919, 369910, 443892, 468900, 554865, 665838, 739820, 924775, 1109730, 1331676, 1664595, 1849550, 2219460, 2774325, 3329190, 3699100, 5548650, 6658380, 8322975, 11097300, 16645950, 33291900]

約数ペア:

[(1, 33291900), (2, 16645950), (3, 11097300), (4, 8322975), (5, 6658380), (6, 5548650), (9, 3699100), (10, 3329190), (12, 2774325), (15, 2219460), (18, 1849550), (20, 1664595), (25, 1331676), (30, 1109730), (36, 924775), (45, 739820), (50, 665838), (60, 554865), (71, 468900), (75, 443892), (90, 369910), (100, 332919), (142, 234450), (150, 221946), (180, 184955), (213, 156300), (225, 147964), (284, 117225), (300, 110973), (355, 93780), (426, 78150), (450, 73982), (521, 63900), (639, 52100), (710, 46890), (852, 39075), (900, 36991), (1042, 31950), (1065, 31260), (1278, 26050), (1420, 23445), (1563, 21300), (1775, 18756), (2084, 15975), (2130, 15630), (2556, 13025), (2605, 12780), (3126, 10650), (3195, 10420), (3550, 9378), (4260, 7815), (4689, 7100), (5210, 6390), (5325, 6252)]