71165250

素因数分解:

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

素因数の和:850

約数の個数: 128

約数和(自身を含む): 212808960

約数和(自身を除く): 141643710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 585, 650, 675, 702, 750, 811, 975, 1125, 1170, 1350, 1622, 1625, 1755, 1950, 2250, 2433, 2925, 3250, 3375, 3510, 4055, 4866, 4875, 5850, 6750, 7299, 8110, 8775, 9750, 10543, 12165, 14598, 14625, 17550, 20275, 21086, 21897, 24330, 29250, 31629, 36495, 40550, 43794, 43875, 52715, 60825, 63258, 72990, 87750, 94887, 101375, 105430, 109485, 121650, 158145, 182475, 189774, 202750, 218970, 263575, 284661, 304125, 316290, 364950, 474435, 527150, 547425, 569322, 608250, 790725, 912375, 948870, 1094850, 1317875, 1423305, 1581450, 1824750, 2372175, 2635750, 2737125, 2846610, 3953625, 4744350, 5474250, 7116525, 7907250, 11860875, 14233050, 23721750, 35582625, 71165250]

約数ペア:

[(1, 71165250), (2, 35582625), (3, 23721750), (5, 14233050), (6, 11860875), (9, 7907250), (10, 7116525), (13, 5474250), (15, 4744350), (18, 3953625), (25, 2846610), (26, 2737125), (27, 2635750), (30, 2372175), (39, 1824750), (45, 1581450), (50, 1423305), (54, 1317875), (65, 1094850), (75, 948870), (78, 912375), (90, 790725), (117, 608250), (125, 569322), (130, 547425), (135, 527150), (150, 474435), (195, 364950), (225, 316290), (234, 304125), (250, 284661), (270, 263575), (325, 218970), (351, 202750), (375, 189774), (390, 182475), (450, 158145), (585, 121650), (650, 109485), (675, 105430), (702, 101375), (750, 94887), (811, 87750), (975, 72990), (1125, 63258), (1170, 60825), (1350, 52715), (1622, 43875), (1625, 43794), (1755, 40550), (1950, 36495), (2250, 31629), (2433, 29250), (2925, 24330), (3250, 21897), (3375, 21086), (3510, 20275), (4055, 17550), (4866, 14625), (4875, 14598), (5850, 12165), (6750, 10543), (7299, 9750), (8110, 8775)]