100084720

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15073}}^1$

素因数の和:15169

約数の個数: 40

約数和(自身を含む): 235516176

約数和(自身を除く): 135431456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 15073, 30146, 60292, 75365, 120584, 150730, 241168, 301460, 602920, 1205840, 1251059, 2502118, 5004236, 6255295, 10008472, 12510590, 20016944, 25021180, 50042360, 100084720]

約数ペア:

[(1, 100084720), (2, 50042360), (4, 25021180), (5, 20016944), (8, 12510590), (10, 10008472), (16, 6255295), (20, 5004236), (40, 2502118), (80, 1251059), (83, 1205840), (166, 602920), (332, 301460), (415, 241168), (664, 150730), (830, 120584), (1328, 75365), (1660, 60292), (3320, 30146), (6640, 15073)]