63426360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5449}}^1$

素因数の和:5560

約数の個数: 64

約数和(自身を含む): 192276000

約数和(自身を除く): 128849640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5449, 5820, 10898, 11640, 16347, 21796, 27245, 32694, 43592, 54490, 65388, 81735, 108980, 130776, 163470, 217960, 326940, 528553, 653880, 1057106, 1585659, 2114212, 2642765, 3171318, 4228424, 5285530, 6342636, 7928295, 10571060, 12685272, 15856590, 21142120, 31713180, 63426360]

約数ペア:

[(1, 63426360), (2, 31713180), (3, 21142120), (4, 15856590), (5, 12685272), (6, 10571060), (8, 7928295), (10, 6342636), (12, 5285530), (15, 4228424), (20, 3171318), (24, 2642765), (30, 2114212), (40, 1585659), (60, 1057106), (97, 653880), (120, 528553), (194, 326940), (291, 217960), (388, 163470), (485, 130776), (582, 108980), (776, 81735), (970, 65388), (1164, 54490), (1455, 43592), (1940, 32694), (2328, 27245), (2910, 21796), (3880, 16347), (5449, 11640), (5820, 10898)]