84018360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11867}}^1$

素因数の和:11940

約数の個数: 64

約数和(自身を含む): 256348800

約数和(自身を除く): 172330440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 11867, 23734, 35601, 47468, 59335, 71202, 94936, 118670, 142404, 178005, 237340, 284808, 356010, 474680, 700153, 712020, 1400306, 1424040, 2100459, 2800612, 3500765, 4200918, 5601224, 7001530, 8401836, 10502295, 14003060, 16803672, 21004590, 28006120, 42009180, 84018360]

約数ペア:

[(1, 84018360), (2, 42009180), (3, 28006120), (4, 21004590), (5, 16803672), (6, 14003060), (8, 10502295), (10, 8401836), (12, 7001530), (15, 5601224), (20, 4200918), (24, 3500765), (30, 2800612), (40, 2100459), (59, 1424040), (60, 1400306), (118, 712020), (120, 700153), (177, 474680), (236, 356010), (295, 284808), (354, 237340), (472, 178005), (590, 142404), (708, 118670), (885, 94936), (1180, 71202), (1416, 59335), (1770, 47468), (2360, 35601), (3540, 23734), (7080, 11867)]