129136000050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{286968889}}^1$

素因数の和:286968907

約数の個数: 36

約数和(自身を含む): 346945388010

約数和(自身を除く): 217809387960

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 286968889, 573937778, 860906667, 1434844445, 1721813334, 2582720001, 2869688890, 4304533335, 5165440002, 7174222225, 8609066670, 12913600005, 14348444450, 21522666675, 25827200010, 43045333350, 64568000025, 129136000050]

約数ペア:

[(1, 129136000050), (2, 64568000025), (3, 43045333350), (5, 25827200010), (6, 21522666675), (9, 14348444450), (10, 12913600005), (15, 8609066670), (18, 7174222225), (25, 5165440002), (30, 4304533335), (45, 2869688890), (50, 2582720001), (75, 1721813334), (90, 1434844445), (150, 860906667), (225, 573937778), (450, 286968889)]