27323840

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:949

約数の個数: 56

約数和(自身を含む): 65775840

約数和(自身を除く): 38452000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 829, 1030, 1648, 1658, 2060, 3296, 3316, 4120, 4145, 6592, 6632, 8240, 8290, 13264, 16480, 16580, 26528, 32960, 33160, 53056, 66320, 85387, 132640, 170774, 265280, 341548, 426935, 683096, 853870, 1366192, 1707740, 2732384, 3415480, 5464768, 6830960, 13661920, 27323840]

約数ペア:

[(1, 27323840), (2, 13661920), (4, 6830960), (5, 5464768), (8, 3415480), (10, 2732384), (16, 1707740), (20, 1366192), (32, 853870), (40, 683096), (64, 426935), (80, 341548), (103, 265280), (160, 170774), (206, 132640), (320, 85387), (412, 66320), (515, 53056), (824, 33160), (829, 32960), (1030, 26528), (1648, 16580), (1658, 16480), (2060, 13264), (3296, 8290), (3316, 8240), (4120, 6632), (4145, 6592)]