201747360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{420307}}^1$

素因数の和:420325

約数の個数: 48

約数和(自身を含む): 635505696

約数和(自身を除く): 433758336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 420307, 840614, 1260921, 1681228, 2101535, 2521842, 3362456, 4203070, 5043684, 6304605, 6724912, 8406140, 10087368, 12609210, 13449824, 16812280, 20174736, 25218420, 33624560, 40349472, 50436840, 67249120, 100873680, 201747360]

約数ペア:

[(1, 201747360), (2, 100873680), (3, 67249120), (4, 50436840), (5, 40349472), (6, 33624560), (8, 25218420), (10, 20174736), (12, 16812280), (15, 13449824), (16, 12609210), (20, 10087368), (24, 8406140), (30, 6724912), (32, 6304605), (40, 5043684), (48, 4203070), (60, 3362456), (80, 2521842), (96, 2101535), (120, 1681228), (160, 1260921), (240, 840614), (480, 420307)]