2222173680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9259057}}^1$

素因数の和:9259073

約数の個数: 40

約数和(自身を含む): 6888739152

約数和(自身を除く): 4666565472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9259057, 18518114, 27777171, 37036228, 46295285, 55554342, 74072456, 92590570, 111108684, 138885855, 148144912, 185181140, 222217368, 277771710, 370362280, 444434736, 555543420, 740724560, 1111086840, 2222173680]

約数ペア:

[(1, 2222173680), (2, 1111086840), (3, 740724560), (4, 555543420), (5, 444434736), (6, 370362280), (8, 277771710), (10, 222217368), (12, 185181140), (15, 148144912), (16, 138885855), (20, 111108684), (24, 92590570), (30, 74072456), (40, 55554342), (48, 46295285), (60, 37036228), (80, 27777171), (120, 18518114), (240, 9259057)]