85458030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 235243008

約数和(自身を除く): 149784978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 373, 746, 1091, 1119, 1865, 2182, 2238, 2611, 3273, 3730, 5222, 5455, 5595, 6546, 7637, 7833, 10910, 11190, 13055, 15274, 15666, 16365, 22911, 26110, 32730, 38185, 39165, 45822, 76370, 78330, 114555, 229110, 406943, 813886, 1220829, 2034715, 2441658, 2848601, 4069430, 5697202, 6104145, 8545803, 12208290, 14243005, 17091606, 28486010, 42729015, 85458030]

約数ペア:

[(1, 85458030), (2, 42729015), (3, 28486010), (5, 17091606), (6, 14243005), (7, 12208290), (10, 8545803), (14, 6104145), (15, 5697202), (21, 4069430), (30, 2848601), (35, 2441658), (42, 2034715), (70, 1220829), (105, 813886), (210, 406943), (373, 229110), (746, 114555), (1091, 78330), (1119, 76370), (1865, 45822), (2182, 39165), (2238, 38185), (2611, 32730), (3273, 26110), (3730, 22911), (5222, 16365), (5455, 15666), (5595, 15274), (6546, 13055), (7637, 11190), (7833, 10910)]