75086620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4547

約数の個数: 72

約数和(自身を含む): 194258736

約数和(自身を除く): 119172116

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 4507, 8330, 9014, 16660, 18028, 22535, 31549, 45070, 63098, 76619, 90140, 126196, 153238, 157745, 220843, 306476, 315490, 383095, 441686, 536333, 630980, 766190, 883372, 1072666, 1104215, 1532380, 2145332, 2208430, 2681665, 3754331, 4416860, 5363330, 7508662, 10726660, 15017324, 18771655, 37543310, 75086620]

約数ペア:

[(1, 75086620), (2, 37543310), (4, 18771655), (5, 15017324), (7, 10726660), (10, 7508662), (14, 5363330), (17, 4416860), (20, 3754331), (28, 2681665), (34, 2208430), (35, 2145332), (49, 1532380), (68, 1104215), (70, 1072666), (85, 883372), (98, 766190), (119, 630980), (140, 536333), (170, 441686), (196, 383095), (238, 315490), (245, 306476), (340, 220843), (476, 157745), (490, 153238), (595, 126196), (833, 90140), (980, 76619), (1190, 63098), (1666, 45070), (2380, 31549), (3332, 22535), (4165, 18028), (4507, 16660), (8330, 9014)]