26530320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{110543}}^1$

素因数の和:110559

約数の個数: 40

約数和(自身を含む): 82244736

約数和(自身を除く): 55714416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 110543, 221086, 331629, 442172, 552715, 663258, 884344, 1105430, 1326516, 1658145, 1768688, 2210860, 2653032, 3316290, 4421720, 5306064, 6632580, 8843440, 13265160, 26530320]

約数ペア:

[(1, 26530320), (2, 13265160), (3, 8843440), (4, 6632580), (5, 5306064), (6, 4421720), (8, 3316290), (10, 2653032), (12, 2210860), (15, 1768688), (16, 1658145), (20, 1326516), (24, 1105430), (30, 884344), (40, 663258), (48, 552715), (60, 442172), (80, 331629), (120, 221086), (240, 110543)]