13306861800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{7392701}}^1$

素因数の和:7392723

約数の個数: 72

約数和(自身を含む): 44688883590

約数和(自身を除く): 31382021790

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7392701, 14785402, 22178103, 29570804, 36963505, 44356206, 59141608, 66534309, 73927010, 88712412, 110890515, 133068618, 147854020, 177424824, 184817525, 221781030, 266137236, 295708040, 332671545, 369635050, 443562060, 532274472, 554452575, 665343090, 739270100, 887124120, 1108905150, 1330686180, 1478540200, 1663357725, 2217810300, 2661372360, 3326715450, 4435620600, 6653430900, 13306861800]

約数ペア:

[(1, 13306861800), (2, 6653430900), (3, 4435620600), (4, 3326715450), (5, 2661372360), (6, 2217810300), (8, 1663357725), (9, 1478540200), (10, 1330686180), (12, 1108905150), (15, 887124120), (18, 739270100), (20, 665343090), (24, 554452575), (25, 532274472), (30, 443562060), (36, 369635050), (40, 332671545), (45, 295708040), (50, 266137236), (60, 221781030), (72, 184817525), (75, 177424824), (90, 147854020), (100, 133068618), (120, 110890515), (150, 88712412), (180, 73927010), (200, 66534309), (225, 59141608), (300, 44356206), (360, 36963505), (450, 29570804), (600, 22178103), (900, 14785402), (1800, 7392701)]