86452380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{22871}}^1$

素因数の和:22896

約数の個数: 96

約数和(自身を含む): 307399680

約数和(自身を除く): 220947300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 22871, 45742, 68613, 91484, 114355, 137226, 160097, 205839, 228710, 274452, 320194, 343065, 411678, 457420, 480291, 617517, 640388, 686130, 800485, 823356, 960582, 1029195, 1235034, 1372260, 1440873, 1600970, 1921164, 2058390, 2401455, 2470068, 2881746, 3087585, 3201940, 4116780, 4322619, 4802910, 5763492, 6175170, 7204365, 8645238, 9605820, 12350340, 14408730, 17290476, 21613095, 28817460, 43226190, 86452380]

約数ペア:

[(1, 86452380), (2, 43226190), (3, 28817460), (4, 21613095), (5, 17290476), (6, 14408730), (7, 12350340), (9, 9605820), (10, 8645238), (12, 7204365), (14, 6175170), (15, 5763492), (18, 4802910), (20, 4322619), (21, 4116780), (27, 3201940), (28, 3087585), (30, 2881746), (35, 2470068), (36, 2401455), (42, 2058390), (45, 1921164), (54, 1600970), (60, 1440873), (63, 1372260), (70, 1235034), (84, 1029195), (90, 960582), (105, 823356), (108, 800485), (126, 686130), (135, 640388), (140, 617517), (180, 480291), (189, 457420), (210, 411678), (252, 343065), (270, 320194), (315, 274452), (378, 228710), (420, 205839), (540, 160097), (630, 137226), (756, 114355), (945, 91484), (1260, 68613), (1890, 45742), (3780, 22871)]