76402950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39181}}^1$

素因数の和:39209

約数の個数: 48

約数和(自身を含む): 204059856

約数和(自身を除く): 127656906

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 39181, 78362, 117543, 195905, 235086, 391810, 509353, 587715, 979525, 1018706, 1175430, 1528059, 1959050, 2546765, 2938575, 3056118, 5093530, 5877150, 7640295, 12733825, 15280590, 25467650, 38201475, 76402950]

約数ペア:

[(1, 76402950), (2, 38201475), (3, 25467650), (5, 15280590), (6, 12733825), (10, 7640295), (13, 5877150), (15, 5093530), (25, 3056118), (26, 2938575), (30, 2546765), (39, 1959050), (50, 1528059), (65, 1175430), (75, 1018706), (78, 979525), (130, 587715), (150, 509353), (195, 391810), (325, 235086), (390, 195905), (650, 117543), (975, 78362), (1950, 39181)]