804532740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1218989}}^1$

素因数の和:1219012

約数の個数: 48

約数和(自身を含む): 2457483840

約数和(自身を除く): 1652951100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1218989, 2437978, 3656967, 4875956, 6094945, 7313934, 12189890, 13408879, 14627868, 18284835, 24379780, 26817758, 36569670, 40226637, 53635516, 67044395, 73139340, 80453274, 134088790, 160906548, 201133185, 268177580, 402266370, 804532740]

約数ペア:

[(1, 804532740), (2, 402266370), (3, 268177580), (4, 201133185), (5, 160906548), (6, 134088790), (10, 80453274), (11, 73139340), (12, 67044395), (15, 53635516), (20, 40226637), (22, 36569670), (30, 26817758), (33, 24379780), (44, 18284835), (55, 14627868), (60, 13408879), (66, 12189890), (110, 7313934), (132, 6094945), (165, 4875956), (220, 3656967), (330, 2437978), (660, 1218989)]