45341660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3595

約数の個数: 72

約数和(自身を含む): 119316960

約数和(自身を除く): 73975300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 3559, 6370, 7118, 12740, 14236, 17795, 24913, 35590, 46267, 49826, 71180, 92534, 99652, 124565, 174391, 185068, 231335, 249130, 323869, 348782, 462670, 498260, 647738, 697564, 871955, 925340, 1295476, 1619345, 1743910, 2267083, 3238690, 3487820, 4534166, 6477380, 9068332, 11335415, 22670830, 45341660]

約数ペア:

[(1, 45341660), (2, 22670830), (4, 11335415), (5, 9068332), (7, 6477380), (10, 4534166), (13, 3487820), (14, 3238690), (20, 2267083), (26, 1743910), (28, 1619345), (35, 1295476), (49, 925340), (52, 871955), (65, 697564), (70, 647738), (91, 498260), (98, 462670), (130, 348782), (140, 323869), (182, 249130), (196, 231335), (245, 185068), (260, 174391), (364, 124565), (455, 99652), (490, 92534), (637, 71180), (910, 49826), (980, 46267), (1274, 35590), (1820, 24913), (2548, 17795), (3185, 14236), (3559, 12740), (6370, 7118)]