115307640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{45757}}^1$

素因数の和:45781

約数の個数: 96

約数和(自身を含む): 428294880

約数和(自身を除く): 312987240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 45757, 91514, 137271, 183028, 228785, 274542, 320299, 366056, 411813, 457570, 549084, 640598, 686355, 823626, 915140, 960897, 1098168, 1281196, 1372710, 1601495, 1647252, 1830280, 1921794, 2059065, 2562392, 2745420, 2882691, 3202990, 3294504, 3843588, 4118130, 4804485, 5490840, 5765382, 6405980, 7687176, 8236260, 9608970, 11530764, 12811960, 14413455, 16472520, 19217940, 23061528, 28826910, 38435880, 57653820, 115307640]

約数ペア:

[(1, 115307640), (2, 57653820), (3, 38435880), (4, 28826910), (5, 23061528), (6, 19217940), (7, 16472520), (8, 14413455), (9, 12811960), (10, 11530764), (12, 9608970), (14, 8236260), (15, 7687176), (18, 6405980), (20, 5765382), (21, 5490840), (24, 4804485), (28, 4118130), (30, 3843588), (35, 3294504), (36, 3202990), (40, 2882691), (42, 2745420), (45, 2562392), (56, 2059065), (60, 1921794), (63, 1830280), (70, 1647252), (72, 1601495), (84, 1372710), (90, 1281196), (105, 1098168), (120, 960897), (126, 915140), (140, 823626), (168, 686355), (180, 640598), (210, 549084), (252, 457570), (280, 411813), (315, 366056), (360, 320299), (420, 274542), (504, 228785), (630, 183028), (840, 137271), (1260, 91514), (2520, 45757)]