115445640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56591}}^1$

素因数の和:56622

約数の個数: 64

約数和(自身を含む): 366716160

約数和(自身を除く): 251270520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 56591, 113182, 169773, 226364, 282955, 339546, 452728, 565910, 679092, 848865, 962047, 1131820, 1358184, 1697730, 1924094, 2263640, 2886141, 3395460, 3848188, 4810235, 5772282, 6790920, 7696376, 9620470, 11544564, 14430705, 19240940, 23089128, 28861410, 38481880, 57722820, 115445640]

約数ペア:

[(1, 115445640), (2, 57722820), (3, 38481880), (4, 28861410), (5, 23089128), (6, 19240940), (8, 14430705), (10, 11544564), (12, 9620470), (15, 7696376), (17, 6790920), (20, 5772282), (24, 4810235), (30, 3848188), (34, 3395460), (40, 2886141), (51, 2263640), (60, 1924094), (68, 1697730), (85, 1358184), (102, 1131820), (120, 962047), (136, 848865), (170, 679092), (204, 565910), (255, 452728), (340, 339546), (408, 282955), (510, 226364), (680, 169773), (1020, 113182), (2040, 56591)]