66557310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 167823360

約数和(自身を除く): 101266050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 93, 118, 155, 177, 186, 295, 310, 354, 465, 590, 885, 930, 1213, 1770, 1829, 2426, 3639, 3658, 5487, 6065, 7278, 9145, 10974, 12130, 18195, 18290, 27435, 36390, 37603, 54870, 71567, 75206, 112809, 143134, 188015, 214701, 225618, 357835, 376030, 429402, 564045, 715670, 1073505, 1128090, 2147010, 2218577, 4437154, 6655731, 11092885, 13311462, 22185770, 33278655, 66557310]

約数ペア:

[(1, 66557310), (2, 33278655), (3, 22185770), (5, 13311462), (6, 11092885), (10, 6655731), (15, 4437154), (30, 2218577), (31, 2147010), (59, 1128090), (62, 1073505), (93, 715670), (118, 564045), (155, 429402), (177, 376030), (186, 357835), (295, 225618), (310, 214701), (354, 188015), (465, 143134), (590, 112809), (885, 75206), (930, 71567), (1213, 54870), (1770, 37603), (1829, 36390), (2426, 27435), (3639, 18290), (3658, 18195), (5487, 12130), (6065, 10974), (7278, 9145)]