70806420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5701}}^1$

素因数の和:5742

約数の個数: 96

約数和(自身を含む): 229904640

約数和(自身を除く): 159098220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5701, 6210, 11402, 12420, 17103, 22804, 28505, 34206, 51309, 57010, 68412, 85515, 102618, 114020, 131123, 153927, 171030, 205236, 256545, 262246, 307854, 342060, 393369, 513090, 524492, 615708, 655615, 769635, 786738, 1026180, 1180107, 1311230, 1539270, 1573476, 1966845, 2360214, 2622460, 3078540, 3540321, 3933690, 4720428, 5900535, 7080642, 7867380, 11801070, 14161284, 17701605, 23602140, 35403210, 70806420]

約数ペア:

[(1, 70806420), (2, 35403210), (3, 23602140), (4, 17701605), (5, 14161284), (6, 11801070), (9, 7867380), (10, 7080642), (12, 5900535), (15, 4720428), (18, 3933690), (20, 3540321), (23, 3078540), (27, 2622460), (30, 2360214), (36, 1966845), (45, 1573476), (46, 1539270), (54, 1311230), (60, 1180107), (69, 1026180), (90, 786738), (92, 769635), (108, 655615), (115, 615708), (135, 524492), (138, 513090), (180, 393369), (207, 342060), (230, 307854), (270, 262246), (276, 256545), (345, 205236), (414, 171030), (460, 153927), (540, 131123), (621, 114020), (690, 102618), (828, 85515), (1035, 68412), (1242, 57010), (1380, 51309), (2070, 34206), (2484, 28505), (3105, 22804), (4140, 17103), (5701, 12420), (6210, 11402)]