210006620175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2471393}}^1$

素因数の和:2471520

約数の個数: 48

約数和(自身を含む): 382453164288

約数和(自身を除く): 172446544113

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 103, 165, 275, 309, 515, 825, 1133, 1545, 2575, 3399, 5665, 7725, 16995, 28325, 84975, 2471393, 7414179, 12356965, 27185323, 37070895, 61784825, 81555969, 135926615, 185354475, 254553479, 407779845, 679633075, 763660437, 1272767395, 2038899225, 2800088269, 3818302185, 6363836975, 8400264807, 14000441345, 19091510925, 42001324035, 70002206725, 210006620175]

約数ペア:

[(1, 210006620175), (3, 70002206725), (5, 42001324035), (11, 19091510925), (15, 14000441345), (25, 8400264807), (33, 6363836975), (55, 3818302185), (75, 2800088269), (103, 2038899225), (165, 1272767395), (275, 763660437), (309, 679633075), (515, 407779845), (825, 254553479), (1133, 185354475), (1545, 135926615), (2575, 81555969), (3399, 61784825), (5665, 37070895), (7725, 27185323), (16995, 12356965), (28325, 7414179), (84975, 2471393)]