129777570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{110921}}^1$

素因数の和:110947

約数の個数: 48

約数和(自身を含む): 363380472

約数和(自身を除く): 233602902

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 110921, 221842, 332763, 554605, 665526, 998289, 1109210, 1441973, 1663815, 1996578, 2883946, 3327630, 4325919, 4991445, 7209865, 8651838, 9982890, 12977757, 14419730, 21629595, 25955514, 43259190, 64888785, 129777570]

約数ペア:

[(1, 129777570), (2, 64888785), (3, 43259190), (5, 25955514), (6, 21629595), (9, 14419730), (10, 12977757), (13, 9982890), (15, 8651838), (18, 7209865), (26, 4991445), (30, 4325919), (39, 3327630), (45, 2883946), (65, 1996578), (78, 1663815), (90, 1441973), (117, 1109210), (130, 998289), (195, 665526), (234, 554605), (390, 332763), (585, 221842), (1170, 110921)]