123140250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{2027}}^1$

素因数の和:2059

約数の個数: 96

約数和(自身を含む): 345473856

約数和(自身を除く): 222333606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 243, 250, 270, 375, 405, 450, 486, 675, 750, 810, 1125, 1215, 1350, 2025, 2027, 2250, 2430, 3375, 4050, 4054, 6075, 6081, 6750, 10125, 10135, 12150, 12162, 18243, 20250, 20270, 30375, 30405, 36486, 50675, 54729, 60750, 60810, 91215, 101350, 109458, 152025, 164187, 182430, 253375, 273645, 304050, 328374, 456075, 492561, 506750, 547290, 760125, 820935, 912150, 985122, 1368225, 1520250, 1641870, 2280375, 2462805, 2736450, 4104675, 4560750, 4925610, 6841125, 8209350, 12314025, 13682250, 20523375, 24628050, 41046750, 61570125, 123140250]

約数ペア:

[(1, 123140250), (2, 61570125), (3, 41046750), (5, 24628050), (6, 20523375), (9, 13682250), (10, 12314025), (15, 8209350), (18, 6841125), (25, 4925610), (27, 4560750), (30, 4104675), (45, 2736450), (50, 2462805), (54, 2280375), (75, 1641870), (81, 1520250), (90, 1368225), (125, 985122), (135, 912150), (150, 820935), (162, 760125), (225, 547290), (243, 506750), (250, 492561), (270, 456075), (375, 328374), (405, 304050), (450, 273645), (486, 253375), (675, 182430), (750, 164187), (810, 152025), (1125, 109458), (1215, 101350), (1350, 91215), (2025, 60810), (2027, 60750), (2250, 54729), (2430, 50675), (3375, 36486), (4050, 30405), (4054, 30375), (6075, 20270), (6081, 20250), (6750, 18243), (10125, 12162), (10135, 12150)]