84813570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1039}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 220970880

約数和(自身を除く): 136157310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 907, 1039, 1814, 2078, 2721, 3117, 4535, 5195, 5442, 6234, 8163, 9070, 9351, 10390, 13605, 15585, 16326, 18702, 27210, 31170, 40815, 46755, 81630, 93510, 942373, 1884746, 2827119, 4711865, 5654238, 8481357, 9423730, 14135595, 16962714, 28271190, 42406785, 84813570]

約数ペア:

[(1, 84813570), (2, 42406785), (3, 28271190), (5, 16962714), (6, 14135595), (9, 9423730), (10, 8481357), (15, 5654238), (18, 4711865), (30, 2827119), (45, 1884746), (90, 942373), (907, 93510), (1039, 81630), (1814, 46755), (2078, 40815), (2721, 31170), (3117, 27210), (4535, 18702), (5195, 16326), (5442, 15585), (6234, 13605), (8163, 10390), (9070, 9351)]