78549528030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{74167}}^1$

素因数の和:75041

約数の個数: 64

約数和(自身を含む): 193140592128

約数和(自身を除く): 114591064098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 821, 1290, 1642, 2463, 4105, 4926, 8210, 12315, 24630, 35303, 70606, 74167, 105909, 148334, 176515, 211818, 222501, 353030, 370835, 445002, 529545, 741670, 1059090, 1112505, 2225010, 3189181, 6378362, 9567543, 15945905, 19135086, 31891810, 47837715, 60891107, 95675430, 121782214, 182673321, 304455535, 365346642, 608911070, 913366605, 1826733210, 2618317601, 5236635202, 7854952803, 13091588005, 15709905606, 26183176010, 39274764015, 78549528030]

約数ペア:

[(1, 78549528030), (2, 39274764015), (3, 26183176010), (5, 15709905606), (6, 13091588005), (10, 7854952803), (15, 5236635202), (30, 2618317601), (43, 1826733210), (86, 913366605), (129, 608911070), (215, 365346642), (258, 304455535), (430, 182673321), (645, 121782214), (821, 95675430), (1290, 60891107), (1642, 47837715), (2463, 31891810), (4105, 19135086), (4926, 15945905), (8210, 9567543), (12315, 6378362), (24630, 3189181), (35303, 2225010), (70606, 1112505), (74167, 1059090), (105909, 741670), (148334, 529545), (176515, 445002), (211818, 370835), (222501, 353030)]