45887100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21851}}^1$

素因数の和:21875

約数の個数: 72

約数和(自身を含む): 151740288

約数和(自身を除く): 105853188

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, 21851, 43702, 65553, 87404, 109255, 131106, 152957, 218510, 262212, 305914, 327765, 437020, 458871, 546275, 611828, 655530, 764785, 917742, 1092550, 1311060, 1529570, 1638825, 1835484, 2185100, 2294355, 3059140, 3277650, 3823925, 4588710, 6555300, 7647850, 9177420, 11471775, 15295700, 22943550, 45887100]

約数ペア:

[(1, 45887100), (2, 22943550), (3, 15295700), (4, 11471775), (5, 9177420), (6, 7647850), (7, 6555300), (10, 4588710), (12, 3823925), (14, 3277650), (15, 3059140), (20, 2294355), (21, 2185100), (25, 1835484), (28, 1638825), (30, 1529570), (35, 1311060), (42, 1092550), (50, 917742), (60, 764785), (70, 655530), (75, 611828), (84, 546275), (100, 458871), (105, 437020), (140, 327765), (150, 305914), (175, 262212), (210, 218510), (300, 152957), (350, 131106), (420, 109255), (525, 87404), (700, 65553), (1050, 43702), (2100, 21851)]