47358090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2424

約数の個数: 96

約数和(自身を含む): 140461776

約数和(自身を除く): 93103686

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 2381, 3315, 3978, 4762, 6630, 7143, 9945, 11905, 14286, 19890, 21429, 23810, 30953, 35715, 40477, 42858, 61906, 71430, 80954, 92859, 107145, 121431, 154765, 185718, 202385, 214290, 242862, 278577, 309530, 364293, 404770, 464295, 526201, 557154, 607155, 728586, 928590, 1052402, 1214310, 1392885, 1578603, 1821465, 2631005, 2785770, 3157206, 3642930, 4735809, 5262010, 7893015, 9471618, 15786030, 23679045, 47358090]

約数ペア:

[(1, 47358090), (2, 23679045), (3, 15786030), (5, 9471618), (6, 7893015), (9, 5262010), (10, 4735809), (13, 3642930), (15, 3157206), (17, 2785770), (18, 2631005), (26, 1821465), (30, 1578603), (34, 1392885), (39, 1214310), (45, 1052402), (51, 928590), (65, 728586), (78, 607155), (85, 557154), (90, 526201), (102, 464295), (117, 404770), (130, 364293), (153, 309530), (170, 278577), (195, 242862), (221, 214290), (234, 202385), (255, 185718), (306, 154765), (390, 121431), (442, 107145), (510, 92859), (585, 80954), (663, 71430), (765, 61906), (1105, 42858), (1170, 40477), (1326, 35715), (1530, 30953), (1989, 23810), (2210, 21429), (2381, 19890), (3315, 14286), (3978, 11905), (4762, 9945), (6630, 7143)]