91617360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{381739}}^1$

素因数の和:381755

約数の個数: 40

約数和(自身を含む): 284014560

約数和(自身を除く): 192397200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 381739, 763478, 1145217, 1526956, 1908695, 2290434, 3053912, 3817390, 4580868, 5726085, 6107824, 7634780, 9161736, 11452170, 15269560, 18323472, 22904340, 30539120, 45808680, 91617360]

約数ペア:

[(1, 91617360), (2, 45808680), (3, 30539120), (4, 22904340), (5, 18323472), (6, 15269560), (8, 11452170), (10, 9161736), (12, 7634780), (15, 6107824), (16, 5726085), (20, 4580868), (24, 3817390), (30, 3053912), (40, 2290434), (48, 1908695), (60, 1526956), (80, 1145217), (120, 763478), (240, 381739)]