6670380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 12199380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1039, 1070, 1284, 1605, 2078, 2140, 3117, 3210, 4156, 5195, 6234, 6420, 10390, 12468, 15585, 20780, 31170, 62340, 111173, 222346, 333519, 444692, 555865, 667038, 1111730, 1334076, 1667595, 2223460, 3335190, 6670380]

約数ペア:

[(1, 6670380), (2, 3335190), (3, 2223460), (4, 1667595), (5, 1334076), (6, 1111730), (10, 667038), (12, 555865), (15, 444692), (20, 333519), (30, 222346), (60, 111173), (107, 62340), (214, 31170), (321, 20780), (428, 15585), (535, 12468), (642, 10390), (1039, 6420), (1070, 6234), (1284, 5195), (1605, 4156), (2078, 3210), (2140, 3117)]