6687480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2460

約数の個数: 64

約数和(自身を含む): 20943360

約数和(自身を除く): 14255880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2423, 2760, 4846, 7269, 9692, 12115, 14538, 19384, 24230, 29076, 36345, 48460, 55729, 58152, 72690, 96920, 111458, 145380, 167187, 222916, 278645, 290760, 334374, 445832, 557290, 668748, 835935, 1114580, 1337496, 1671870, 2229160, 3343740, 6687480]

約数ペア:

[(1, 6687480), (2, 3343740), (3, 2229160), (4, 1671870), (5, 1337496), (6, 1114580), (8, 835935), (10, 668748), (12, 557290), (15, 445832), (20, 334374), (23, 290760), (24, 278645), (30, 222916), (40, 167187), (46, 145380), (60, 111458), (69, 96920), (92, 72690), (115, 58152), (120, 55729), (138, 48460), (184, 36345), (230, 29076), (276, 24230), (345, 19384), (460, 14538), (552, 12115), (690, 9692), (920, 7269), (1380, 4846), (2423, 2760)]