23182730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 47029248

約数和(自身を除く): 23846518

約数列:

[1, 2, 5, 10, 17, 31, 34, 53, 62, 83, 85, 106, 155, 166, 170, 265, 310, 415, 527, 530, 830, 901, 1054, 1411, 1643, 1802, 2573, 2635, 2822, 3286, 4399, 4505, 5146, 5270, 7055, 8215, 8798, 9010, 12865, 14110, 16430, 21995, 25730, 27931, 43741, 43990, 55862, 74783, 87482, 136369, 139655, 149566, 218705, 272738, 279310, 373915, 437410, 681845, 747830, 1363690, 2318273, 4636546, 11591365, 23182730]

約数ペア:

[(1, 23182730), (2, 11591365), (5, 4636546), (10, 2318273), (17, 1363690), (31, 747830), (34, 681845), (53, 437410), (62, 373915), (83, 279310), (85, 272738), (106, 218705), (155, 149566), (166, 139655), (170, 136369), (265, 87482), (310, 74783), (415, 55862), (527, 43990), (530, 43741), (830, 27931), (901, 25730), (1054, 21995), (1411, 16430), (1643, 14110), (1802, 12865), (2573, 9010), (2635, 8798), (2822, 8215), (3286, 7055), (4399, 5270), (4505, 5146)]