22493460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 69455232

約数和(自身を除く): 46961772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 173, 197, 220, 330, 346, 394, 519, 591, 660, 692, 788, 865, 985, 1038, 1182, 1730, 1903, 1970, 2076, 2167, 2364, 2595, 2955, 3460, 3806, 3940, 4334, 5190, 5709, 5910, 6501, 7612, 8668, 9515, 10380, 10835, 11418, 11820, 13002, 19030, 21670, 22836, 26004, 28545, 32505, 34081, 38060, 43340, 57090, 65010, 68162, 102243, 114180, 130020, 136324, 170405, 204486, 340810, 374891, 408972, 511215, 681620, 749782, 1022430, 1124673, 1499564, 1874455, 2044860, 2249346, 3748910, 4498692, 5623365, 7497820, 11246730, 22493460]

約数ペア:

[(1, 22493460), (2, 11246730), (3, 7497820), (4, 5623365), (5, 4498692), (6, 3748910), (10, 2249346), (11, 2044860), (12, 1874455), (15, 1499564), (20, 1124673), (22, 1022430), (30, 749782), (33, 681620), (44, 511215), (55, 408972), (60, 374891), (66, 340810), (110, 204486), (132, 170405), (165, 136324), (173, 130020), (197, 114180), (220, 102243), (330, 68162), (346, 65010), (394, 57090), (519, 43340), (591, 38060), (660, 34081), (692, 32505), (788, 28545), (865, 26004), (985, 22836), (1038, 21670), (1182, 19030), (1730, 13002), (1903, 11820), (1970, 11418), (2076, 10835), (2167, 10380), (2364, 9515), (2595, 8668), (2955, 7612), (3460, 6501), (3806, 5910), (3940, 5709), (4334, 5190)]