124600890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2151

約数の個数: 64

約数和(自身を含む): 315705600

約数和(自身を除く): 191104710

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 1335, 2029, 2047, 2670, 4058, 4094, 6087, 6141, 10145, 10235, 12174, 12282, 20290, 20470, 30435, 30705, 46667, 60870, 61410, 93334, 140001, 180581, 233335, 280002, 361162, 466670, 541743, 700005, 902905, 1083486, 1400010, 1805810, 2708715, 4153363, 5417430, 8306726, 12460089, 20766815, 24920178, 41533630, 62300445, 124600890]

約数ペア:

[(1, 124600890), (2, 62300445), (3, 41533630), (5, 24920178), (6, 20766815), (10, 12460089), (15, 8306726), (23, 5417430), (30, 4153363), (46, 2708715), (69, 1805810), (89, 1400010), (115, 1083486), (138, 902905), (178, 700005), (230, 541743), (267, 466670), (345, 361162), (445, 280002), (534, 233335), (690, 180581), (890, 140001), (1335, 93334), (2029, 61410), (2047, 60870), (2670, 46667), (4058, 30705), (4094, 30435), (6087, 20470), (6141, 20290), (10145, 12282), (10235, 12174)]