118597860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1009}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 360654840

約数和(自身を除く): 242056980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 653, 1009, 1306, 1959, 2018, 2612, 3027, 3265, 3918, 4036, 5045, 5877, 6054, 6530, 7836, 9081, 9795, 10090, 11754, 12108, 13060, 15135, 18162, 19590, 20180, 23508, 29385, 30270, 36324, 39180, 45405, 58770, 60540, 90810, 117540, 181620, 658877, 1317754, 1976631, 2635508, 3294385, 3953262, 5929893, 6588770, 7906524, 9883155, 11859786, 13177540, 19766310, 23719572, 29649465, 39532620, 59298930, 118597860]

約数ペア:

[(1, 118597860), (2, 59298930), (3, 39532620), (4, 29649465), (5, 23719572), (6, 19766310), (9, 13177540), (10, 11859786), (12, 9883155), (15, 7906524), (18, 6588770), (20, 5929893), (30, 3953262), (36, 3294385), (45, 2635508), (60, 1976631), (90, 1317754), (180, 658877), (653, 181620), (1009, 117540), (1306, 90810), (1959, 60540), (2018, 58770), (2612, 45405), (3027, 39180), (3265, 36324), (3918, 30270), (4036, 29385), (5045, 23508), (5877, 20180), (6054, 19590), (6530, 18162), (7836, 15135), (9081, 13060), (9795, 12108), (10090, 11754)]