109239390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 310302720

約数和(自身を除く): 201063330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1279, 1314, 1898, 2190, 2558, 2847, 3285, 3837, 4745, 5694, 6395, 6570, 7674, 8541, 9490, 11511, 12790, 14235, 16627, 17082, 19185, 23022, 28470, 33254, 38370, 42705, 49881, 57555, 83135, 85410, 93367, 99762, 115110, 149643, 166270, 186734, 249405, 280101, 299286, 466835, 498810, 560202, 748215, 840303, 933670, 1213771, 1400505, 1496430, 1680606, 2427542, 2801010, 3641313, 4201515, 6068855, 7282626, 8403030, 10923939, 12137710, 18206565, 21847878, 36413130, 54619695, 109239390]

約数ペア:

[(1, 109239390), (2, 54619695), (3, 36413130), (5, 21847878), (6, 18206565), (9, 12137710), (10, 10923939), (13, 8403030), (15, 7282626), (18, 6068855), (26, 4201515), (30, 3641313), (39, 2801010), (45, 2427542), (65, 1680606), (73, 1496430), (78, 1400505), (90, 1213771), (117, 933670), (130, 840303), (146, 748215), (195, 560202), (219, 498810), (234, 466835), (365, 299286), (390, 280101), (438, 249405), (585, 186734), (657, 166270), (730, 149643), (949, 115110), (1095, 99762), (1170, 93367), (1279, 85410), (1314, 83135), (1898, 57555), (2190, 49881), (2558, 42705), (2847, 38370), (3285, 33254), (3837, 28470), (4745, 23022), (5694, 19185), (6395, 17082), (6570, 16627), (7674, 14235), (8541, 12790), (9490, 11511)]