4412550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 11427840

約数和(自身を除く): 7015290

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1279, 1725, 2558, 3450, 3837, 6395, 7674, 12790, 19185, 29417, 31975, 38370, 58834, 63950, 88251, 95925, 147085, 176502, 191850, 294170, 441255, 735425, 882510, 1470850, 2206275, 4412550]

約数ペア:

[(1, 4412550), (2, 2206275), (3, 1470850), (5, 882510), (6, 735425), (10, 441255), (15, 294170), (23, 191850), (25, 176502), (30, 147085), (46, 95925), (50, 88251), (69, 63950), (75, 58834), (115, 38370), (138, 31975), (150, 29417), (230, 19185), (345, 12790), (575, 7674), (690, 6395), (1150, 3837), (1279, 3450), (1725, 2558)]