121336410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 314778240

約数和(自身を除く): 193441830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 421, 739, 842, 1263, 1478, 2105, 2217, 2526, 3695, 4210, 4434, 5473, 6315, 7390, 9607, 10946, 11085, 12630, 16419, 19214, 22170, 27365, 28821, 32838, 48035, 54730, 57642, 82095, 96070, 144105, 164190, 288210, 311119, 622238, 933357, 1555595, 1866714, 3111190, 4044547, 4666785, 8089094, 9333570, 12133641, 20222735, 24267282, 40445470, 60668205, 121336410]

約数ペア:

[(1, 121336410), (2, 60668205), (3, 40445470), (5, 24267282), (6, 20222735), (10, 12133641), (13, 9333570), (15, 8089094), (26, 4666785), (30, 4044547), (39, 3111190), (65, 1866714), (78, 1555595), (130, 933357), (195, 622238), (390, 311119), (421, 288210), (739, 164190), (842, 144105), (1263, 96070), (1478, 82095), (2105, 57642), (2217, 54730), (2526, 48035), (3695, 32838), (4210, 28821), (4434, 27365), (5473, 22170), (6315, 19214), (7390, 16419), (9607, 12630), (10946, 11085)]