38852340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 115758720

約数和(自身を除く): 76906380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 173, 190, 197, 228, 285, 346, 380, 394, 519, 570, 591, 692, 788, 865, 985, 1038, 1140, 1182, 1730, 1970, 2076, 2364, 2595, 2955, 3287, 3460, 3743, 3940, 5190, 5910, 6574, 7486, 9861, 10380, 11229, 11820, 13148, 14972, 16435, 18715, 19722, 22458, 32870, 34081, 37430, 39444, 44916, 49305, 56145, 65740, 68162, 74860, 98610, 102243, 112290, 136324, 170405, 197220, 204486, 224580, 340810, 408972, 511215, 647539, 681620, 1022430, 1295078, 1942617, 2044860, 2590156, 3237695, 3885234, 6475390, 7770468, 9713085, 12950780, 19426170, 38852340]

約数ペア:

[(1, 38852340), (2, 19426170), (3, 12950780), (4, 9713085), (5, 7770468), (6, 6475390), (10, 3885234), (12, 3237695), (15, 2590156), (19, 2044860), (20, 1942617), (30, 1295078), (38, 1022430), (57, 681620), (60, 647539), (76, 511215), (95, 408972), (114, 340810), (173, 224580), (190, 204486), (197, 197220), (228, 170405), (285, 136324), (346, 112290), (380, 102243), (394, 98610), (519, 74860), (570, 68162), (591, 65740), (692, 56145), (788, 49305), (865, 44916), (985, 39444), (1038, 37430), (1140, 34081), (1182, 32870), (1730, 22458), (1970, 19722), (2076, 18715), (2364, 16435), (2595, 14972), (2955, 13148), (3287, 11820), (3460, 11229), (3743, 10380), (3940, 9861), (5190, 7486), (5910, 6574)]