20935350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{46523}}^1$

素因数の和:46541

約数の個数: 36

約数和(自身を含む): 56247516

約数和(自身を除く): 35312166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 46523, 93046, 139569, 232615, 279138, 418707, 465230, 697845, 837414, 1163075, 1395690, 2093535, 2326150, 3489225, 4187070, 6978450, 10467675, 20935350]

約数ペア:

[(1, 20935350), (2, 10467675), (3, 6978450), (5, 4187070), (6, 3489225), (9, 2326150), (10, 2093535), (15, 1395690), (18, 1163075), (25, 837414), (30, 697845), (45, 465230), (50, 418707), (75, 279138), (90, 232615), (150, 139569), (225, 93046), (450, 46523)]