90395244

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 247188480

約数和(自身を除く): 156793236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 151, 207, 241, 276, 302, 414, 453, 482, 604, 621, 723, 828, 906, 964, 1242, 1359, 1446, 1812, 2169, 2484, 2718, 2892, 3473, 4077, 4338, 5436, 5543, 6507, 6946, 8154, 8676, 10419, 11086, 13014, 13892, 16308, 16629, 20838, 22172, 26028, 31257, 33258, 36391, 41676, 49887, 62514, 66516, 72782, 93771, 99774, 109173, 125028, 145564, 149661, 187542, 199548, 218346, 299322, 327519, 375084, 436692, 598644, 655038, 836993, 982557, 1310076, 1673986, 1965114, 2510979, 3347972, 3930228, 5021958, 7532937, 10043916, 15065874, 22598811, 30131748, 45197622, 90395244]

約数ペア:

[(1, 90395244), (2, 45197622), (3, 30131748), (4, 22598811), (6, 15065874), (9, 10043916), (12, 7532937), (18, 5021958), (23, 3930228), (27, 3347972), (36, 2510979), (46, 1965114), (54, 1673986), (69, 1310076), (92, 982557), (108, 836993), (138, 655038), (151, 598644), (207, 436692), (241, 375084), (276, 327519), (302, 299322), (414, 218346), (453, 199548), (482, 187542), (604, 149661), (621, 145564), (723, 125028), (828, 109173), (906, 99774), (964, 93771), (1242, 72782), (1359, 66516), (1446, 62514), (1812, 49887), (2169, 41676), (2484, 36391), (2718, 33258), (2892, 31257), (3473, 26028), (4077, 22172), (4338, 20838), (5436, 16629), (5543, 16308), (6507, 13892), (6946, 13014), (8154, 11086), (8676, 10419)]