148966470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 404352000

約数和(自身を除く): 255385530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 107, 155, 186, 214, 279, 310, 321, 465, 499, 535, 558, 642, 930, 963, 998, 1070, 1395, 1497, 1605, 1926, 2495, 2790, 2994, 3210, 3317, 4491, 4815, 4990, 6634, 7485, 8982, 9630, 9951, 14970, 15469, 16585, 19902, 22455, 29853, 30938, 33170, 44910, 46407, 49755, 53393, 59706, 77345, 92814, 99510, 106786, 139221, 149265, 154690, 160179, 232035, 266965, 278442, 298530, 320358, 464070, 480537, 533930, 696105, 800895, 961074, 1392210, 1601790, 1655183, 2402685, 3310366, 4805370, 4965549, 8275915, 9931098, 14896647, 16551830, 24827745, 29793294, 49655490, 74483235, 148966470]

約数ペア:

[(1, 148966470), (2, 74483235), (3, 49655490), (5, 29793294), (6, 24827745), (9, 16551830), (10, 14896647), (15, 9931098), (18, 8275915), (30, 4965549), (31, 4805370), (45, 3310366), (62, 2402685), (90, 1655183), (93, 1601790), (107, 1392210), (155, 961074), (186, 800895), (214, 696105), (279, 533930), (310, 480537), (321, 464070), (465, 320358), (499, 298530), (535, 278442), (558, 266965), (642, 232035), (930, 160179), (963, 154690), (998, 149265), (1070, 139221), (1395, 106786), (1497, 99510), (1605, 92814), (1926, 77345), (2495, 59706), (2790, 53393), (2994, 49755), (3210, 46407), (3317, 44910), (4491, 33170), (4815, 30938), (4990, 29853), (6634, 22455), (7485, 19902), (8982, 16585), (9630, 15469), (9951, 14970)]