144446310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8147}}^1$

素因数の和:8357

約数の個数: 48

約数和(自身を含む): 377513136

約数和(自身を除く): 233066826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8147, 8865, 16294, 17730, 24441, 40735, 48882, 73323, 81470, 122205, 146646, 244410, 366615, 733230, 1604959, 3209918, 4814877, 8024795, 9629754, 14444631, 16049590, 24074385, 28889262, 48148770, 72223155, 144446310]

約数ペア:

[(1, 144446310), (2, 72223155), (3, 48148770), (5, 28889262), (6, 24074385), (9, 16049590), (10, 14444631), (15, 9629754), (18, 8024795), (30, 4814877), (45, 3209918), (90, 1604959), (197, 733230), (394, 366615), (591, 244410), (985, 146646), (1182, 122205), (1773, 81470), (1970, 73323), (2955, 48882), (3546, 40735), (5910, 24441), (8147, 17730), (8865, 16294)]