433535940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33923}}^1$

素因数の和:34009

約数の個数: 72

約数和(自身を含む): 1333620288

約数和(自身を除く): 900084348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 33923, 67846, 101769, 135692, 169615, 203538, 305307, 339230, 407076, 508845, 610614, 678460, 1017690, 1221228, 1526535, 2035380, 2408533, 3053070, 4817066, 6106140, 7225599, 9634132, 12042665, 14451198, 21676797, 24085330, 28902396, 36127995, 43353594, 48170660, 72255990, 86707188, 108383985, 144511980, 216767970, 433535940]

約数ペア:

[(1, 433535940), (2, 216767970), (3, 144511980), (4, 108383985), (5, 86707188), (6, 72255990), (9, 48170660), (10, 43353594), (12, 36127995), (15, 28902396), (18, 24085330), (20, 21676797), (30, 14451198), (36, 12042665), (45, 9634132), (60, 7225599), (71, 6106140), (90, 4817066), (142, 3053070), (180, 2408533), (213, 2035380), (284, 1526535), (355, 1221228), (426, 1017690), (639, 678460), (710, 610614), (852, 508845), (1065, 407076), (1278, 339230), (1420, 305307), (2130, 203538), (2556, 169615), (3195, 135692), (4260, 101769), (6390, 67846), (12780, 33923)]