75828620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 198374400

約数和(自身を除く): 122545780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 812, 983, 1015, 1102, 1330, 1966, 2030, 2204, 2660, 2755, 3857, 3932, 4060, 4915, 5510, 6881, 7714, 9830, 11020, 13762, 15428, 18677, 19285, 19660, 27524, 28507, 34405, 37354, 38570, 57014, 68810, 74708, 77140, 93385, 114028, 130739, 137620, 142535, 186770, 199549, 261478, 285070, 373540, 399098, 522956, 541633, 570140, 653695, 798196, 997745, 1083266, 1307390, 1995490, 2166532, 2614780, 2708165, 3791431, 3990980, 5416330, 7582862, 10832660, 15165724, 18957155, 37914310, 75828620]

約数ペア:

[(1, 75828620), (2, 37914310), (4, 18957155), (5, 15165724), (7, 10832660), (10, 7582862), (14, 5416330), (19, 3990980), (20, 3791431), (28, 2708165), (29, 2614780), (35, 2166532), (38, 1995490), (58, 1307390), (70, 1083266), (76, 997745), (95, 798196), (116, 653695), (133, 570140), (140, 541633), (145, 522956), (190, 399098), (203, 373540), (266, 285070), (290, 261478), (380, 199549), (406, 186770), (532, 142535), (551, 137620), (580, 130739), (665, 114028), (812, 93385), (983, 77140), (1015, 74708), (1102, 68810), (1330, 57014), (1966, 38570), (2030, 37354), (2204, 34405), (2660, 28507), (2755, 27524), (3857, 19660), (3932, 19285), (4060, 18677), (4915, 15428), (5510, 13762), (6881, 11020), (7714, 9830)]