85824840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42071}}^1$

素因数の和:42102

約数の個数: 64

約数和(自身を含む): 272626560

約数和(自身を除く): 186801720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 42071, 84142, 126213, 168284, 210355, 252426, 336568, 420710, 504852, 631065, 715207, 841420, 1009704, 1262130, 1430414, 1682840, 2145621, 2524260, 2860828, 3576035, 4291242, 5048520, 5721656, 7152070, 8582484, 10728105, 14304140, 17164968, 21456210, 28608280, 42912420, 85824840]

約数ペア:

[(1, 85824840), (2, 42912420), (3, 28608280), (4, 21456210), (5, 17164968), (6, 14304140), (8, 10728105), (10, 8582484), (12, 7152070), (15, 5721656), (17, 5048520), (20, 4291242), (24, 3576035), (30, 2860828), (34, 2524260), (40, 2145621), (51, 1682840), (60, 1430414), (68, 1262130), (85, 1009704), (102, 841420), (120, 715207), (136, 631065), (170, 504852), (204, 420710), (255, 336568), (340, 252426), (408, 210355), (510, 168284), (680, 126213), (1020, 84142), (2040, 42071)]