129559230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:743

約数の個数: 128

約数和(自身を含む): 372695040

約数和(自身を除く): 243135810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 62, 69, 90, 93, 115, 135, 138, 155, 186, 207, 230, 270, 279, 310, 345, 414, 465, 558, 621, 673, 690, 713, 837, 930, 1035, 1242, 1346, 1395, 1426, 1674, 2019, 2070, 2139, 2790, 3105, 3365, 3565, 4038, 4185, 4278, 6057, 6210, 6417, 6730, 7130, 8370, 10095, 10695, 12114, 12834, 15479, 18171, 19251, 20190, 20863, 21390, 30285, 30958, 32085, 36342, 38502, 41726, 46437, 60570, 62589, 64170, 77395, 90855, 92874, 96255, 104315, 125178, 139311, 154790, 181710, 187767, 192510, 208630, 232185, 278622, 312945, 375534, 417933, 464370, 479849, 563301, 625890, 696555, 835866, 938835, 959698, 1126602, 1393110, 1439547, 1877670, 2089665, 2399245, 2816505, 2879094, 4179330, 4318641, 4798490, 5633010, 7197735, 8637282, 12955923, 14395470, 21593205, 25911846, 43186410, 64779615, 129559230]

約数ペア:

[(1, 129559230), (2, 64779615), (3, 43186410), (5, 25911846), (6, 21593205), (9, 14395470), (10, 12955923), (15, 8637282), (18, 7197735), (23, 5633010), (27, 4798490), (30, 4318641), (31, 4179330), (45, 2879094), (46, 2816505), (54, 2399245), (62, 2089665), (69, 1877670), (90, 1439547), (93, 1393110), (115, 1126602), (135, 959698), (138, 938835), (155, 835866), (186, 696555), (207, 625890), (230, 563301), (270, 479849), (279, 464370), (310, 417933), (345, 375534), (414, 312945), (465, 278622), (558, 232185), (621, 208630), (673, 192510), (690, 187767), (713, 181710), (837, 154790), (930, 139311), (1035, 125178), (1242, 104315), (1346, 96255), (1395, 92874), (1426, 90855), (1674, 77395), (2019, 64170), (2070, 62589), (2139, 60570), (2790, 46437), (3105, 41726), (3365, 38502), (3565, 36342), (4038, 32085), (4185, 30958), (4278, 30285), (6057, 21390), (6210, 20863), (6417, 20190), (6730, 19251), (7130, 18171), (8370, 15479), (10095, 12834), (10695, 12114)]