73227690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6211}}^1$

素因数の和:6355

約数の個数: 48

約数和(自身を含む): 191876256

約数和(自身を除く): 118648566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 6211, 11790, 12422, 18633, 31055, 37266, 55899, 62110, 93165, 111798, 186330, 279495, 558990, 813641, 1627282, 2440923, 4068205, 4881846, 7322769, 8136410, 12204615, 14645538, 24409230, 36613845, 73227690]

約数ペア:

[(1, 73227690), (2, 36613845), (3, 24409230), (5, 14645538), (6, 12204615), (9, 8136410), (10, 7322769), (15, 4881846), (18, 4068205), (30, 2440923), (45, 1627282), (90, 813641), (131, 558990), (262, 279495), (393, 186330), (655, 111798), (786, 93165), (1179, 62110), (1310, 55899), (1965, 37266), (2358, 31055), (3930, 18633), (5895, 12422), (6211, 11790)]