11615100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5531}}^1$

素因数の和:5555

約数の個数: 72

約数和(自身を含む): 38414208

約数和(自身を除く): 26799108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5531, 11062, 16593, 22124, 27655, 33186, 38717, 55310, 66372, 77434, 82965, 110620, 116151, 138275, 154868, 165930, 193585, 232302, 276550, 331860, 387170, 414825, 464604, 553100, 580755, 774340, 829650, 967925, 1161510, 1659300, 1935850, 2323020, 2903775, 3871700, 5807550, 11615100]

約数ペア:

[(1, 11615100), (2, 5807550), (3, 3871700), (4, 2903775), (5, 2323020), (6, 1935850), (7, 1659300), (10, 1161510), (12, 967925), (14, 829650), (15, 774340), (20, 580755), (21, 553100), (25, 464604), (28, 414825), (30, 387170), (35, 331860), (42, 276550), (50, 232302), (60, 193585), (70, 165930), (75, 154868), (84, 138275), (100, 116151), (105, 110620), (140, 82965), (150, 77434), (175, 66372), (210, 55310), (300, 38717), (350, 33186), (420, 27655), (525, 22124), (700, 16593), (1050, 11062), (2100, 5531)]