67642650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:996

約数の個数: 72

約数和(自身を含む): 182916864

約数和(自身を除く): 115274214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 191, 225, 382, 450, 573, 787, 955, 1146, 1574, 1719, 1910, 2361, 2865, 3438, 3935, 4722, 4775, 5730, 7083, 7870, 8595, 9550, 11805, 14166, 14325, 17190, 19675, 23610, 28650, 35415, 39350, 42975, 59025, 70830, 85950, 118050, 150317, 177075, 300634, 354150, 450951, 751585, 901902, 1352853, 1503170, 2254755, 2705706, 3757925, 4509510, 6764265, 7515850, 11273775, 13528530, 22547550, 33821325, 67642650]

約数ペア:

[(1, 67642650), (2, 33821325), (3, 22547550), (5, 13528530), (6, 11273775), (9, 7515850), (10, 6764265), (15, 4509510), (18, 3757925), (25, 2705706), (30, 2254755), (45, 1503170), (50, 1352853), (75, 901902), (90, 751585), (150, 450951), (191, 354150), (225, 300634), (382, 177075), (450, 150317), (573, 118050), (787, 85950), (955, 70830), (1146, 59025), (1574, 42975), (1719, 39350), (1910, 35415), (2361, 28650), (2865, 23610), (3438, 19675), (3935, 17190), (4722, 14325), (4775, 14166), (5730, 11805), (7083, 9550), (7870, 8595)]