26992920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11839}}^1$

素因数の和:11872

約数の個数: 64

約数和(自身を含む): 85248000

約数和(自身を除く): 58255080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 11839, 23678, 35517, 47356, 59195, 71034, 94712, 118390, 142068, 177585, 224941, 236780, 284136, 355170, 449882, 473560, 674823, 710340, 899764, 1124705, 1349646, 1420680, 1799528, 2249410, 2699292, 3374115, 4498820, 5398584, 6748230, 8997640, 13496460, 26992920]

約数ペア:

[(1, 26992920), (2, 13496460), (3, 8997640), (4, 6748230), (5, 5398584), (6, 4498820), (8, 3374115), (10, 2699292), (12, 2249410), (15, 1799528), (19, 1420680), (20, 1349646), (24, 1124705), (30, 899764), (38, 710340), (40, 674823), (57, 473560), (60, 449882), (76, 355170), (95, 284136), (114, 236780), (120, 224941), (152, 177585), (190, 142068), (228, 118390), (285, 94712), (380, 71034), (456, 59195), (570, 47356), (760, 35517), (1140, 23678), (2280, 11839)]