79963740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 250071360

約数和(自身を除く): 170107620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 373, 397, 540, 746, 794, 1119, 1191, 1492, 1588, 1865, 1985, 2238, 2382, 3357, 3573, 3730, 3970, 4476, 4764, 5595, 5955, 6714, 7146, 7460, 7940, 10071, 10719, 11190, 11910, 13428, 14292, 16785, 17865, 20142, 21438, 22380, 23820, 33570, 35730, 40284, 42876, 50355, 53595, 67140, 71460, 100710, 107190, 148081, 201420, 214380, 296162, 444243, 592324, 740405, 888486, 1332729, 1480810, 1776972, 2221215, 2665458, 2961620, 3998187, 4442430, 5330916, 6663645, 7996374, 8884860, 13327290, 15992748, 19990935, 26654580, 39981870, 79963740]

約数ペア:

[(1, 79963740), (2, 39981870), (3, 26654580), (4, 19990935), (5, 15992748), (6, 13327290), (9, 8884860), (10, 7996374), (12, 6663645), (15, 5330916), (18, 4442430), (20, 3998187), (27, 2961620), (30, 2665458), (36, 2221215), (45, 1776972), (54, 1480810), (60, 1332729), (90, 888486), (108, 740405), (135, 592324), (180, 444243), (270, 296162), (373, 214380), (397, 201420), (540, 148081), (746, 107190), (794, 100710), (1119, 71460), (1191, 67140), (1492, 53595), (1588, 50355), (1865, 42876), (1985, 40284), (2238, 35730), (2382, 33570), (3357, 23820), (3573, 22380), (3730, 21438), (3970, 20142), (4476, 17865), (4764, 16785), (5595, 14292), (5955, 13428), (6714, 11910), (7146, 11190), (7460, 10719), (7940, 10071)]