201130320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{838043}}^1$

素因数の和:838059

約数の個数: 40

約数和(自身を含む): 623504736

約数和(自身を除く): 422374416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 838043, 1676086, 2514129, 3352172, 4190215, 5028258, 6704344, 8380430, 10056516, 12570645, 13408688, 16760860, 20113032, 25141290, 33521720, 40226064, 50282580, 67043440, 100565160, 201130320]

約数ペア:

[(1, 201130320), (2, 100565160), (3, 67043440), (4, 50282580), (5, 40226064), (6, 33521720), (8, 25141290), (10, 20113032), (12, 16760860), (15, 13408688), (16, 12570645), (20, 10056516), (24, 8380430), (30, 6704344), (40, 5028258), (48, 4190215), (60, 3352172), (80, 2514129), (120, 1676086), (240, 838043)]