27627510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 69709824

約数和(自身を除く): 42082314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 487, 610, 915, 930, 974, 1461, 1830, 1891, 2435, 2922, 3782, 4870, 5673, 7305, 9455, 11346, 14610, 15097, 18910, 28365, 29707, 30194, 45291, 56730, 59414, 75485, 89121, 90582, 148535, 150970, 178242, 226455, 297070, 445605, 452910, 891210, 920917, 1841834, 2762751, 4604585, 5525502, 9209170, 13813755, 27627510]

約数ペア:

[(1, 27627510), (2, 13813755), (3, 9209170), (5, 5525502), (6, 4604585), (10, 2762751), (15, 1841834), (30, 920917), (31, 891210), (61, 452910), (62, 445605), (93, 297070), (122, 226455), (155, 178242), (183, 150970), (186, 148535), (305, 90582), (310, 89121), (366, 75485), (465, 59414), (487, 56730), (610, 45291), (915, 30194), (930, 29707), (974, 28365), (1461, 18910), (1830, 15097), (1891, 14610), (2435, 11346), (2922, 9455), (3782, 7305), (4870, 5673)]