43121130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{110567}}^1$

素因数の和:110590

約数の個数: 32

約数和(自身を含む): 111452544

約数和(自身を除く): 68331414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 110567, 221134, 331701, 552835, 663402, 1105670, 1437371, 1658505, 2874742, 3317010, 4312113, 7186855, 8624226, 14373710, 21560565, 43121130]

約数ペア:

[(1, 43121130), (2, 21560565), (3, 14373710), (5, 8624226), (6, 7186855), (10, 4312113), (13, 3317010), (15, 2874742), (26, 1658505), (30, 1437371), (39, 1105670), (65, 663402), (78, 552835), (130, 331701), (195, 221134), (390, 110567)]