90112230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25673}}^1$

素因数の和:25702

約数の個数: 64

約数和(自身を含む): 258793920

約数和(自身を除く): 168681690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 25673, 51346, 77019, 128365, 154038, 231057, 256730, 333749, 385095, 462114, 667498, 693171, 770190, 1001247, 1155285, 1386342, 1668745, 2002494, 2310570, 3003741, 3337490, 3465855, 5006235, 6007482, 6931710, 9011223, 10012470, 15018705, 18022446, 30037410, 45056115, 90112230]

約数ペア:

[(1, 90112230), (2, 45056115), (3, 30037410), (5, 18022446), (6, 15018705), (9, 10012470), (10, 9011223), (13, 6931710), (15, 6007482), (18, 5006235), (26, 3465855), (27, 3337490), (30, 3003741), (39, 2310570), (45, 2002494), (54, 1668745), (65, 1386342), (78, 1155285), (90, 1001247), (117, 770190), (130, 693171), (135, 667498), (195, 462114), (234, 385095), (270, 333749), (351, 256730), (390, 231057), (585, 154038), (702, 128365), (1170, 77019), (1755, 51346), (3510, 25673)]