493465590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{7243}}^1$

素因数の和:8013

約数の個数: 48

約数和(自身を含む): 1284882768

約数和(自身を除く): 791417178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 757, 1514, 2271, 3785, 4542, 6813, 7243, 7570, 11355, 13626, 14486, 21729, 22710, 34065, 36215, 43458, 65187, 68130, 72430, 108645, 130374, 217290, 325935, 651870, 5482951, 10965902, 16448853, 27414755, 32897706, 49346559, 54829510, 82244265, 98693118, 164488530, 246732795, 493465590]

約数ペア:

[(1, 493465590), (2, 246732795), (3, 164488530), (5, 98693118), (6, 82244265), (9, 54829510), (10, 49346559), (15, 32897706), (18, 27414755), (30, 16448853), (45, 10965902), (90, 5482951), (757, 651870), (1514, 325935), (2271, 217290), (3785, 130374), (4542, 108645), (6813, 72430), (7243, 68130), (7570, 65187), (11355, 43458), (13626, 36215), (14486, 34065), (21729, 22710)]