80519130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3593}}^1$

素因数の和:3692

約数の個数: 64

約数和(自身を含む): 217365120

約数和(自身を除く): 136845990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3593, 3735, 4482, 7186, 7470, 10779, 11205, 17965, 21558, 22410, 32337, 35930, 53895, 64674, 97011, 107790, 161685, 194022, 298219, 323370, 485055, 596438, 894657, 970110, 1491095, 1789314, 2683971, 2982190, 4473285, 5367942, 8051913, 8946570, 13419855, 16103826, 26839710, 40259565, 80519130]

約数ペア:

[(1, 80519130), (2, 40259565), (3, 26839710), (5, 16103826), (6, 13419855), (9, 8946570), (10, 8051913), (15, 5367942), (18, 4473285), (27, 2982190), (30, 2683971), (45, 1789314), (54, 1491095), (83, 970110), (90, 894657), (135, 596438), (166, 485055), (249, 323370), (270, 298219), (415, 194022), (498, 161685), (747, 107790), (830, 97011), (1245, 64674), (1494, 53895), (2241, 35930), (2490, 32337), (3593, 22410), (3735, 21558), (4482, 17965), (7186, 11205), (7470, 10779)]