260162010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12197}}^1$

素因数の和:12292

約数の個数: 64

約数和(自身を含む): 702604800

約数和(自身を除く): 442442790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 7110, 10665, 12197, 21330, 24394, 36591, 60985, 73182, 109773, 121970, 182955, 219546, 329319, 365910, 548865, 658638, 963563, 1097730, 1646595, 1927126, 2890689, 3293190, 4817815, 5781378, 8672067, 9635630, 14453445, 17344134, 26016201, 28906890, 43360335, 52032402, 86720670, 130081005, 260162010]

約数ペア:

[(1, 260162010), (2, 130081005), (3, 86720670), (5, 52032402), (6, 43360335), (9, 28906890), (10, 26016201), (15, 17344134), (18, 14453445), (27, 9635630), (30, 8672067), (45, 5781378), (54, 4817815), (79, 3293190), (90, 2890689), (135, 1927126), (158, 1646595), (237, 1097730), (270, 963563), (395, 658638), (474, 548865), (711, 365910), (790, 329319), (1185, 219546), (1422, 182955), (2133, 121970), (2370, 109773), (3555, 73182), (4266, 60985), (7110, 36591), (10665, 24394), (12197, 21330)]