3921060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 12926592

約数和(自身を除く): 9005532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 457, 572, 660, 715, 780, 858, 914, 1371, 1430, 1716, 1828, 2145, 2285, 2742, 2860, 4290, 4570, 5027, 5484, 5941, 6855, 8580, 9140, 10054, 11882, 13710, 15081, 17823, 20108, 23764, 25135, 27420, 29705, 30162, 35646, 50270, 59410, 60324, 65351, 71292, 75405, 89115, 100540, 118820, 130702, 150810, 178230, 196053, 261404, 301620, 326755, 356460, 392106, 653510, 784212, 980265, 1307020, 1960530, 3921060]

約数ペア:

[(1, 3921060), (2, 1960530), (3, 1307020), (4, 980265), (5, 784212), (6, 653510), (10, 392106), (11, 356460), (12, 326755), (13, 301620), (15, 261404), (20, 196053), (22, 178230), (26, 150810), (30, 130702), (33, 118820), (39, 100540), (44, 89115), (52, 75405), (55, 71292), (60, 65351), (65, 60324), (66, 59410), (78, 50270), (110, 35646), (130, 30162), (132, 29705), (143, 27420), (156, 25135), (165, 23764), (195, 20108), (220, 17823), (260, 15081), (286, 13710), (330, 11882), (390, 10054), (429, 9140), (457, 8580), (572, 6855), (660, 5941), (715, 5484), (780, 5027), (858, 4570), (914, 4290), (1371, 2860), (1430, 2742), (1716, 2285), (1828, 2145)]