100425060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{829}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 305443320

約数和(自身を除く): 205018260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673, 829, 1346, 1658, 2019, 2487, 2692, 3316, 3365, 4038, 4145, 4974, 6057, 6730, 7461, 8076, 8290, 9948, 10095, 12114, 12435, 13460, 14922, 16580, 20190, 24228, 24870, 29844, 30285, 37305, 40380, 49740, 60570, 74610, 121140, 149220, 557917, 1115834, 1673751, 2231668, 2789585, 3347502, 5021253, 5579170, 6695004, 8368755, 10042506, 11158340, 16737510, 20085012, 25106265, 33475020, 50212530, 100425060]

約数ペア:

[(1, 100425060), (2, 50212530), (3, 33475020), (4, 25106265), (5, 20085012), (6, 16737510), (9, 11158340), (10, 10042506), (12, 8368755), (15, 6695004), (18, 5579170), (20, 5021253), (30, 3347502), (36, 2789585), (45, 2231668), (60, 1673751), (90, 1115834), (180, 557917), (673, 149220), (829, 121140), (1346, 74610), (1658, 60570), (2019, 49740), (2487, 40380), (2692, 37305), (3316, 30285), (3365, 29844), (4038, 24870), (4145, 24228), (4974, 20190), (6057, 16580), (6730, 14922), (7461, 13460), (8076, 12435), (8290, 12114), (9948, 10095)]