79634040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21407}}^1$

素因数の和:21452

約数の個数: 64

約数和(自身を含む): 246620160

約数和(自身を除く): 166986120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 21407, 42814, 64221, 85628, 107035, 128442, 171256, 214070, 256884, 321105, 428140, 513768, 642210, 663617, 856280, 1284420, 1327234, 1990851, 2568840, 2654468, 3318085, 3981702, 5308936, 6636170, 7963404, 9954255, 13272340, 15926808, 19908510, 26544680, 39817020, 79634040]

約数ペア:

[(1, 79634040), (2, 39817020), (3, 26544680), (4, 19908510), (5, 15926808), (6, 13272340), (8, 9954255), (10, 7963404), (12, 6636170), (15, 5308936), (20, 3981702), (24, 3318085), (30, 2654468), (31, 2568840), (40, 1990851), (60, 1327234), (62, 1284420), (93, 856280), (120, 663617), (124, 642210), (155, 513768), (186, 428140), (248, 321105), (310, 256884), (372, 214070), (465, 171256), (620, 128442), (744, 107035), (930, 85628), (1240, 64221), (1860, 42814), (3720, 21407)]