70815960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 231426000

約数和(自身を除く): 160610040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 859, 916, 1145, 1374, 1718, 1832, 2061, 2290, 2577, 2748, 3435, 3436, 4122, 4295, 4580, 5154, 5496, 6870, 6872, 7731, 8244, 8590, 9160, 10305, 10308, 12885, 13740, 15462, 16488, 17180, 20610, 20616, 25770, 27480, 30924, 34360, 38655, 41220, 51540, 61848, 77310, 82440, 103080, 154620, 196711, 309240, 393422, 590133, 786844, 983555, 1180266, 1573688, 1770399, 1967110, 2360532, 2950665, 3540798, 3934220, 4721064, 5901330, 7081596, 7868440, 8851995, 11802660, 14163192, 17703990, 23605320, 35407980, 70815960]

約数ペア:

[(1, 70815960), (2, 35407980), (3, 23605320), (4, 17703990), (5, 14163192), (6, 11802660), (8, 8851995), (9, 7868440), (10, 7081596), (12, 5901330), (15, 4721064), (18, 3934220), (20, 3540798), (24, 2950665), (30, 2360532), (36, 1967110), (40, 1770399), (45, 1573688), (60, 1180266), (72, 983555), (90, 786844), (120, 590133), (180, 393422), (229, 309240), (360, 196711), (458, 154620), (687, 103080), (859, 82440), (916, 77310), (1145, 61848), (1374, 51540), (1718, 41220), (1832, 38655), (2061, 34360), (2290, 30924), (2577, 27480), (2748, 25770), (3435, 20616), (3436, 20610), (4122, 17180), (4295, 16488), (4580, 15462), (5154, 13740), (5496, 12885), (6870, 10308), (6872, 10305), (7731, 9160), (8244, 8590)]