25034460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 77559552

約数和(自身を除く): 52525092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 132, 165, 166, 220, 249, 330, 332, 415, 457, 498, 660, 830, 913, 914, 996, 1245, 1371, 1660, 1826, 1828, 2285, 2490, 2739, 2742, 3652, 4565, 4570, 4980, 5027, 5478, 5484, 6855, 9130, 9140, 10054, 10956, 13695, 13710, 15081, 18260, 20108, 25135, 27390, 27420, 30162, 37931, 50270, 54780, 60324, 75405, 75862, 100540, 113793, 150810, 151724, 189655, 227586, 301620, 379310, 417241, 455172, 568965, 758620, 834482, 1137930, 1251723, 1668964, 2086205, 2275860, 2503446, 4172410, 5006892, 6258615, 8344820, 12517230, 25034460]

約数ペア:

[(1, 25034460), (2, 12517230), (3, 8344820), (4, 6258615), (5, 5006892), (6, 4172410), (10, 2503446), (11, 2275860), (12, 2086205), (15, 1668964), (20, 1251723), (22, 1137930), (30, 834482), (33, 758620), (44, 568965), (55, 455172), (60, 417241), (66, 379310), (83, 301620), (110, 227586), (132, 189655), (165, 151724), (166, 150810), (220, 113793), (249, 100540), (330, 75862), (332, 75405), (415, 60324), (457, 54780), (498, 50270), (660, 37931), (830, 30162), (913, 27420), (914, 27390), (996, 25135), (1245, 20108), (1371, 18260), (1660, 15081), (1826, 13710), (1828, 13695), (2285, 10956), (2490, 10054), (2739, 9140), (2742, 9130), (3652, 6855), (4565, 5484), (4570, 5478), (4980, 5027)]