48171180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18671}}^1$

素因数の和:18726

約数の個数: 48

約数和(自身を含む): 138023424

約数和(自身を除く): 89852244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 18671, 37342, 56013, 74684, 93355, 112026, 186710, 224052, 280065, 373420, 560130, 802853, 1120260, 1605706, 2408559, 3211412, 4014265, 4817118, 8028530, 9634236, 12042795, 16057060, 24085590, 48171180]

約数ペア:

[(1, 48171180), (2, 24085590), (3, 16057060), (4, 12042795), (5, 9634236), (6, 8028530), (10, 4817118), (12, 4014265), (15, 3211412), (20, 2408559), (30, 1605706), (43, 1120260), (60, 802853), (86, 560130), (129, 373420), (172, 280065), (215, 224052), (258, 186710), (430, 112026), (516, 93355), (645, 74684), (860, 56013), (1290, 37342), (2580, 18671)]