6225658.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 108564480

約数和(自身を除く): 53290550

約数列:

[1, 2, 5, 10, 31, 37, 61, 62, 74, 79, 122, 155, 158, 185, 305, 310, 370, 395, 610, 790, 1147, 1891, 2257, 2294, 2449, 2923, 3782, 4514, 4819, 4898, 5735, 5846, 9455, 9638, 11285, 11470, 12245, 14615, 18910, 22570, 24095, 24490, 29230, 48190, 69967, 90613, 139934, 149389, 178303, 181226, 298778, 349835, 356606, 453065, 699670, 746945, 891515, 906130, 1493890, 1783030, 5527393, 11054786, 27636965, 55273930]

約数ペア:

[(1, 55273930), (2, 27636965), (5, 11054786), (10, 5527393), (31, 1783030), (37, 1493890), (61, 906130), (62, 891515), (74, 746945), (79, 699670), (122, 453065), (155, 356606), (158, 349835), (185, 298778), (305, 181226), (310, 178303), (370, 149389), (395, 139934), (610, 90613), (790, 69967), (1147, 48190), (1891, 29230), (2257, 24490), (2294, 24095), (2449, 22570), (2923, 18910), (3782, 14615), (4514, 12245), (4819, 11470), (4898, 11285), (5735, 9638), (5846, 9455)]