39471030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 110440800

約数和(自身を除く): 70969770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 71, 87, 90, 135, 142, 145, 174, 213, 261, 270, 290, 355, 426, 435, 522, 639, 710, 783, 870, 1065, 1278, 1305, 1566, 1917, 2059, 2130, 2610, 3195, 3834, 3915, 4118, 5041, 6177, 6390, 7830, 9585, 10082, 10295, 12354, 15123, 18531, 19170, 20590, 25205, 30246, 30885, 37062, 45369, 50410, 55593, 61770, 75615, 90738, 92655, 111186, 136107, 146189, 151230, 185310, 226845, 272214, 277965, 292378, 438567, 453690, 555930, 680535, 730945, 877134, 1315701, 1361070, 1461890, 2192835, 2631402, 3947103, 4385670, 6578505, 7894206, 13157010, 19735515, 39471030]

約数ペア:

[(1, 39471030), (2, 19735515), (3, 13157010), (5, 7894206), (6, 6578505), (9, 4385670), (10, 3947103), (15, 2631402), (18, 2192835), (27, 1461890), (29, 1361070), (30, 1315701), (45, 877134), (54, 730945), (58, 680535), (71, 555930), (87, 453690), (90, 438567), (135, 292378), (142, 277965), (145, 272214), (174, 226845), (213, 185310), (261, 151230), (270, 146189), (290, 136107), (355, 111186), (426, 92655), (435, 90738), (522, 75615), (639, 61770), (710, 55593), (783, 50410), (870, 45369), (1065, 37062), (1278, 30885), (1305, 30246), (1566, 25205), (1917, 20590), (2059, 19170), (2130, 18531), (2610, 15123), (3195, 12354), (3834, 10295), (3915, 10082), (4118, 9585), (5041, 7830), (6177, 6390)]