1231033950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{303959}}^1$

素因数の和:303983

約数の個数: 60

約数和(自身を含む): 3420461880

約数和(自身を除く): 2189427930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 303959, 607918, 911877, 1519795, 1823754, 2735631, 3039590, 4559385, 5471262, 7598975, 8206893, 9118770, 13678155, 15197950, 16413786, 22796925, 24620679, 27356310, 41034465, 45593850, 49241358, 68390775, 82068930, 123103395, 136781550, 205172325, 246206790, 410344650, 615516975, 1231033950]

約数ペア:

[(1, 1231033950), (2, 615516975), (3, 410344650), (5, 246206790), (6, 205172325), (9, 136781550), (10, 123103395), (15, 82068930), (18, 68390775), (25, 49241358), (27, 45593850), (30, 41034465), (45, 27356310), (50, 24620679), (54, 22796925), (75, 16413786), (81, 15197950), (90, 13678155), (135, 9118770), (150, 8206893), (162, 7598975), (225, 5471262), (270, 4559385), (405, 3039590), (450, 2735631), (675, 1823754), (810, 1519795), (1350, 911877), (2025, 607918), (4050, 303959)]