69141360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{288089}}^1$

素因数の和:288105

約数の個数: 40

約数和(自身を含む): 214338960

約数和(自身を除く): 145197600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 288089, 576178, 864267, 1152356, 1440445, 1728534, 2304712, 2880890, 3457068, 4321335, 4609424, 5761780, 6914136, 8642670, 11523560, 13828272, 17285340, 23047120, 34570680, 69141360]

約数ペア:

[(1, 69141360), (2, 34570680), (3, 23047120), (4, 17285340), (5, 13828272), (6, 11523560), (8, 8642670), (10, 6914136), (12, 5761780), (15, 4609424), (16, 4321335), (20, 3457068), (24, 2880890), (30, 2304712), (40, 1728534), (48, 1440445), (60, 1152356), (80, 864267), (120, 576178), (240, 288089)]