450209010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 1100905344

約数和(自身を除く): 650696334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 131, 194, 262, 291, 393, 485, 582, 655, 786, 970, 1181, 1310, 1455, 1965, 2362, 2910, 3543, 3930, 5905, 7086, 11810, 12707, 17715, 25414, 35430, 38121, 63535, 76242, 114557, 127070, 154711, 190605, 229114, 309422, 343671, 381210, 464133, 572785, 687342, 773555, 928266, 1145570, 1547110, 1718355, 2320665, 3436710, 4641330, 15006967, 30013934, 45020901, 75034835, 90041802, 150069670, 225104505, 450209010]

約数ペア:

[(1, 450209010), (2, 225104505), (3, 150069670), (5, 90041802), (6, 75034835), (10, 45020901), (15, 30013934), (30, 15006967), (97, 4641330), (131, 3436710), (194, 2320665), (262, 1718355), (291, 1547110), (393, 1145570), (485, 928266), (582, 773555), (655, 687342), (786, 572785), (970, 464133), (1181, 381210), (1310, 343671), (1455, 309422), (1965, 229114), (2362, 190605), (2910, 154711), (3543, 127070), (3930, 114557), (5905, 76242), (7086, 63535), (11810, 38121), (12707, 35430), (17715, 25414)]