77918790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{3413}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 187305696

約数和(自身を除く): 109386906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 761, 1522, 2283, 3413, 3805, 4566, 6826, 7610, 10239, 11415, 17065, 20478, 22830, 34130, 51195, 102390, 2597293, 5194586, 7791879, 12986465, 15583758, 25972930, 38959395, 77918790]

約数ペア:

[(1, 77918790), (2, 38959395), (3, 25972930), (5, 15583758), (6, 12986465), (10, 7791879), (15, 5194586), (30, 2597293), (761, 102390), (1522, 51195), (2283, 34130), (3413, 22830), (3805, 20478), (4566, 17065), (6826, 11415), (7610, 10239)]