523330320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2180543}}^1$

素因数の和:2180559

約数の個数: 40

約数和(自身を含む): 1622324736

約数和(自身を除く): 1098994416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2180543, 4361086, 6541629, 8722172, 10902715, 13083258, 17444344, 21805430, 26166516, 32708145, 34888688, 43610860, 52333032, 65416290, 87221720, 104666064, 130832580, 174443440, 261665160, 523330320]

約数ペア:

[(1, 523330320), (2, 261665160), (3, 174443440), (4, 130832580), (5, 104666064), (6, 87221720), (8, 65416290), (10, 52333032), (12, 43610860), (15, 34888688), (16, 32708145), (20, 26166516), (24, 21805430), (30, 17444344), (40, 13083258), (48, 10902715), (60, 8722172), (80, 6541629), (120, 4361086), (240, 2180543)]