137609310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 345415680

約数和(自身を除く): 207806370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 155, 158, 186, 237, 310, 395, 465, 474, 790, 930, 1185, 1873, 2370, 2449, 3746, 4898, 5619, 7347, 9365, 11238, 12245, 14694, 18730, 24490, 28095, 36735, 56190, 58063, 73470, 116126, 147967, 174189, 290315, 295934, 348378, 443901, 580630, 739835, 870945, 887802, 1479670, 1741890, 2219505, 4439010, 4586977, 9173954, 13760931, 22934885, 27521862, 45869770, 68804655, 137609310]

約数ペア:

[(1, 137609310), (2, 68804655), (3, 45869770), (5, 27521862), (6, 22934885), (10, 13760931), (15, 9173954), (30, 4586977), (31, 4439010), (62, 2219505), (79, 1741890), (93, 1479670), (155, 887802), (158, 870945), (186, 739835), (237, 580630), (310, 443901), (395, 348378), (465, 295934), (474, 290315), (790, 174189), (930, 147967), (1185, 116126), (1873, 73470), (2370, 58063), (2449, 56190), (3746, 36735), (4898, 28095), (5619, 24490), (7347, 18730), (9365, 14694), (11238, 12245)]