77378670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 217339200

約数和(自身を除く): 139960530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 230, 261, 290, 345, 414, 435, 522, 667, 690, 870, 1035, 1289, 1305, 1334, 2001, 2070, 2578, 2610, 3335, 3867, 4002, 6003, 6445, 6670, 7734, 10005, 11601, 12006, 12890, 19335, 20010, 23202, 29647, 30015, 37381, 38670, 58005, 59294, 60030, 74762, 88941, 112143, 116010, 148235, 177882, 186905, 224286, 266823, 296470, 336429, 373810, 444705, 533646, 560715, 672858, 859763, 889410, 1121430, 1334115, 1682145, 1719526, 2579289, 2668230, 3364290, 4298815, 5158578, 7737867, 8597630, 12896445, 15475734, 25792890, 38689335, 77378670]

約数ペア:

[(1, 77378670), (2, 38689335), (3, 25792890), (5, 15475734), (6, 12896445), (9, 8597630), (10, 7737867), (15, 5158578), (18, 4298815), (23, 3364290), (29, 2668230), (30, 2579289), (45, 1719526), (46, 1682145), (58, 1334115), (69, 1121430), (87, 889410), (90, 859763), (115, 672858), (138, 560715), (145, 533646), (174, 444705), (207, 373810), (230, 336429), (261, 296470), (290, 266823), (345, 224286), (414, 186905), (435, 177882), (522, 148235), (667, 116010), (690, 112143), (870, 88941), (1035, 74762), (1289, 60030), (1305, 59294), (1334, 58005), (2001, 38670), (2070, 37381), (2578, 30015), (2610, 29647), (3335, 23202), (3867, 20010), (4002, 19335), (6003, 12890), (6445, 12006), (6670, 11601), (7734, 10005)]