65110950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:838

約数の個数: 72

約数和(自身を含む): 175924008

約数和(自身を除く): 110813058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 257, 450, 514, 563, 771, 1126, 1285, 1542, 1689, 2313, 2570, 2815, 3378, 3855, 4626, 5067, 5630, 6425, 7710, 8445, 10134, 11565, 12850, 14075, 16890, 19275, 23130, 25335, 28150, 38550, 42225, 50670, 57825, 84450, 115650, 126675, 144691, 253350, 289382, 434073, 723455, 868146, 1302219, 1446910, 2170365, 2604438, 3617275, 4340730, 6511095, 7234550, 10851825, 13022190, 21703650, 32555475, 65110950]

約数ペア:

[(1, 65110950), (2, 32555475), (3, 21703650), (5, 13022190), (6, 10851825), (9, 7234550), (10, 6511095), (15, 4340730), (18, 3617275), (25, 2604438), (30, 2170365), (45, 1446910), (50, 1302219), (75, 868146), (90, 723455), (150, 434073), (225, 289382), (257, 253350), (450, 144691), (514, 126675), (563, 115650), (771, 84450), (1126, 57825), (1285, 50670), (1542, 42225), (1689, 38550), (2313, 28150), (2570, 25335), (2815, 23130), (3378, 19275), (3855, 16890), (4626, 14075), (5067, 12850), (5630, 11565), (6425, 10134), (7710, 8445)]