180919488

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{15971}}^1$

素因数の和:16045

約数の個数: 56

約数和(自身を含む): 486826560

約数和(自身を除く): 305907072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1888, 2832, 3776, 5664, 11328, 15971, 31942, 47913, 63884, 95826, 127768, 191652, 255536, 383304, 511072, 766608, 942289, 1022144, 1533216, 1884578, 2826867, 3066432, 3769156, 5653734, 7538312, 11307468, 15076624, 22614936, 30153248, 45229872, 60306496, 90459744, 180919488]

約数ペア:

[(1, 180919488), (2, 90459744), (3, 60306496), (4, 45229872), (6, 30153248), (8, 22614936), (12, 15076624), (16, 11307468), (24, 7538312), (32, 5653734), (48, 3769156), (59, 3066432), (64, 2826867), (96, 1884578), (118, 1533216), (177, 1022144), (192, 942289), (236, 766608), (354, 511072), (472, 383304), (708, 255536), (944, 191652), (1416, 127768), (1888, 95826), (2832, 63884), (3776, 47913), (5664, 31942), (11328, 15971)]