3128460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2302

約数の個数: 48

約数和(自身を含む): 9144576

約数和(自身を除く): 6016116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 2267, 4534, 6801, 9068, 11335, 13602, 22670, 27204, 34005, 45340, 52141, 68010, 104282, 136020, 156423, 208564, 260705, 312846, 521410, 625692, 782115, 1042820, 1564230, 3128460]

約数ペア:

[(1, 3128460), (2, 1564230), (3, 1042820), (4, 782115), (5, 625692), (6, 521410), (10, 312846), (12, 260705), (15, 208564), (20, 156423), (23, 136020), (30, 104282), (46, 68010), (60, 52141), (69, 45340), (92, 34005), (115, 27204), (138, 22670), (230, 13602), (276, 11335), (345, 9068), (460, 6801), (690, 4534), (1380, 2267)]