15247430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 30270240

約数和(自身を除く): 15022810

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 1429, 2134, 2858, 5335, 7145, 10670, 14290, 15719, 31438, 78595, 138613, 157190, 277226, 693065, 1386130, 1524743, 3049486, 7623715, 15247430]

約数ペア:

[(1, 15247430), (2, 7623715), (5, 3049486), (10, 1524743), (11, 1386130), (22, 693065), (55, 277226), (97, 157190), (110, 138613), (194, 78595), (485, 31438), (970, 15719), (1067, 14290), (1429, 10670), (2134, 7145), (2858, 5335)]