202230480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{842627}}^1$

素因数の和:842643

約数の個数: 40

約数和(自身を含む): 626915232

約数和(自身を除く): 424684752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 842627, 1685254, 2527881, 3370508, 4213135, 5055762, 6741016, 8426270, 10111524, 12639405, 13482032, 16852540, 20223048, 25278810, 33705080, 40446096, 50557620, 67410160, 101115240, 202230480]

約数ペア:

[(1, 202230480), (2, 101115240), (3, 67410160), (4, 50557620), (5, 40446096), (6, 33705080), (8, 25278810), (10, 20223048), (12, 16852540), (15, 13482032), (16, 12639405), (20, 10111524), (24, 8426270), (30, 6741016), (40, 5055762), (48, 4213135), (60, 3370508), (80, 2527881), (120, 1685254), (240, 842627)]