1197960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 3672000

約数和(自身を除く): 2474040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 149, 201, 268, 298, 335, 402, 447, 536, 596, 670, 745, 804, 894, 1005, 1192, 1340, 1490, 1608, 1788, 2010, 2235, 2680, 2980, 3576, 4020, 4470, 5960, 8040, 8940, 9983, 17880, 19966, 29949, 39932, 49915, 59898, 79864, 99830, 119796, 149745, 199660, 239592, 299490, 399320, 598980, 1197960]

約数ペア:

[(1, 1197960), (2, 598980), (3, 399320), (4, 299490), (5, 239592), (6, 199660), (8, 149745), (10, 119796), (12, 99830), (15, 79864), (20, 59898), (24, 49915), (30, 39932), (40, 29949), (60, 19966), (67, 17880), (120, 9983), (134, 8940), (149, 8040), (201, 5960), (268, 4470), (298, 4020), (335, 3576), (402, 2980), (447, 2680), (536, 2235), (596, 2010), (670, 1788), (745, 1608), (804, 1490), (894, 1340), (1005, 1192)]