4744350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:842

約数の個数: 72

約数和(自身を含む): 13743912

約数和(自身を除く): 8999562

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 811, 975, 1170, 1622, 1950, 2433, 2925, 4055, 4866, 5850, 7299, 8110, 10543, 12165, 14598, 20275, 21086, 24330, 31629, 36495, 40550, 52715, 60825, 63258, 72990, 94887, 105430, 121650, 158145, 182475, 189774, 263575, 316290, 364950, 474435, 527150, 790725, 948870, 1581450, 2372175, 4744350]

約数ペア:

[(1, 4744350), (2, 2372175), (3, 1581450), (5, 948870), (6, 790725), (9, 527150), (10, 474435), (13, 364950), (15, 316290), (18, 263575), (25, 189774), (26, 182475), (30, 158145), (39, 121650), (45, 105430), (50, 94887), (65, 72990), (75, 63258), (78, 60825), (90, 52715), (117, 40550), (130, 36495), (150, 31629), (195, 24330), (225, 21086), (234, 20275), (325, 14598), (390, 12165), (450, 10543), (585, 8110), (650, 7299), (811, 5850), (975, 4866), (1170, 4055), (1622, 2925), (1950, 2433)]