126087930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12853}}^1$

素因数の和:12975

約数の個数: 48

約数和(自身を含む): 330861960

約数和(自身を除く): 204774030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 12853, 25706, 38559, 64265, 77118, 115677, 128530, 192795, 231354, 385590, 578385, 1156770, 1400977, 2801954, 4202931, 7004885, 8405862, 12608793, 14009770, 21014655, 25217586, 42029310, 63043965, 126087930]

約数ペア:

[(1, 126087930), (2, 63043965), (3, 42029310), (5, 25217586), (6, 21014655), (9, 14009770), (10, 12608793), (15, 8405862), (18, 7004885), (30, 4202931), (45, 2801954), (90, 1400977), (109, 1156770), (218, 578385), (327, 385590), (545, 231354), (654, 192795), (981, 128530), (1090, 115677), (1635, 77118), (1962, 64265), (3270, 38559), (4905, 25706), (9810, 12853)]