120353340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{25391}}^1$

素因数の和:25482

約数の個数: 48

約数和(自身を含む): 341268480

約数和(自身を除く): 220915140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 25391, 50782, 76173, 101564, 126955, 152346, 253910, 304692, 380865, 507820, 761730, 1523460, 2005889, 4011778, 6017667, 8023556, 10029445, 12035334, 20058890, 24070668, 30088335, 40117780, 60176670, 120353340]

約数ペア:

[(1, 120353340), (2, 60176670), (3, 40117780), (4, 30088335), (5, 24070668), (6, 20058890), (10, 12035334), (12, 10029445), (15, 8023556), (20, 6017667), (30, 4011778), (60, 2005889), (79, 1523460), (158, 761730), (237, 507820), (316, 380865), (395, 304692), (474, 253910), (790, 152346), (948, 126955), (1185, 101564), (1580, 76173), (2370, 50782), (4740, 25391)]