121382148900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1692917}}^1$

素因数の和:1693173

約数の個数: 72

約数和(自身を含む): 352668677760

約数和(自身を除く): 231286528860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 239, 300, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 5975, 7170, 11950, 14340, 17925, 23900, 35850, 71700, 1692917, 3385834, 5078751, 6771668, 8464585, 10157502, 16929170, 20315004, 25393755, 33858340, 42322925, 50787510, 84645850, 101575020, 126968775, 169291700, 253937550, 404607163, 507875100, 809214326, 1213821489, 1618428652, 2023035815, 2427642978, 4046071630, 4855285956, 6069107445, 8092143260, 10115179075, 12138214890, 20230358150, 24276429780, 30345537225, 40460716300, 60691074450, 121382148900]

約数ペア:

[(1, 121382148900), (2, 60691074450), (3, 40460716300), (4, 30345537225), (5, 24276429780), (6, 20230358150), (10, 12138214890), (12, 10115179075), (15, 8092143260), (20, 6069107445), (25, 4855285956), (30, 4046071630), (50, 2427642978), (60, 2023035815), (75, 1618428652), (100, 1213821489), (150, 809214326), (239, 507875100), (300, 404607163), (478, 253937550), (717, 169291700), (956, 126968775), (1195, 101575020), (1434, 84645850), (2390, 50787510), (2868, 42322925), (3585, 33858340), (4780, 25393755), (5975, 20315004), (7170, 16929170), (11950, 10157502), (14340, 8464585), (17925, 6771668), (23900, 5078751), (35850, 3385834), (71700, 1692917)]