62229880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 82922120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 79, 94, 158, 188, 235, 316, 376, 395, 419, 470, 632, 790, 838, 940, 1580, 1676, 1880, 2095, 3160, 3352, 3713, 4190, 7426, 8380, 14852, 16760, 18565, 19693, 29704, 33101, 37130, 39386, 66202, 74260, 78772, 98465, 132404, 148520, 157544, 165505, 196930, 264808, 331010, 393860, 662020, 787720, 1324040, 1555747, 3111494, 6222988, 7778735, 12445976, 15557470, 31114940, 62229880]

約数ペア:

[(1, 62229880), (2, 31114940), (4, 15557470), (5, 12445976), (8, 7778735), (10, 6222988), (20, 3111494), (40, 1555747), (47, 1324040), (79, 787720), (94, 662020), (158, 393860), (188, 331010), (235, 264808), (316, 196930), (376, 165505), (395, 157544), (419, 148520), (470, 132404), (632, 98465), (790, 78772), (838, 74260), (940, 66202), (1580, 39386), (1676, 37130), (1880, 33101), (2095, 29704), (3160, 19693), (3352, 18565), (3713, 16760), (4190, 14852), (7426, 8380)]