45065640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22091}}^1$

素因数の和:22122

約数の個数: 64

約数和(自身を含む): 143156160

約数和(自身を除く): 98090520

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, 22091, 44182, 66273, 88364, 110455, 132546, 176728, 220910, 265092, 331365, 375547, 441820, 530184, 662730, 751094, 883640, 1126641, 1325460, 1502188, 1877735, 2253282, 2650920, 3004376, 3755470, 4506564, 5633205, 7510940, 9013128, 11266410, 15021880, 22532820, 45065640]

約数ペア:

[(1, 45065640), (2, 22532820), (3, 15021880), (4, 11266410), (5, 9013128), (6, 7510940), (8, 5633205), (10, 4506564), (12, 3755470), (15, 3004376), (17, 2650920), (20, 2253282), (24, 1877735), (30, 1502188), (34, 1325460), (40, 1126641), (51, 883640), (60, 751094), (68, 662730), (85, 530184), (102, 441820), (120, 375547), (136, 331365), (170, 265092), (204, 220910), (255, 176728), (340, 132546), (408, 110455), (510, 88364), (680, 66273), (1020, 44182), (2040, 22091)]