34025580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9949}}^1$

素因数の和:9983

約数の個数: 72

約数和(自身を含む): 108654000

約数和(自身を除く): 74628420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 9949, 19898, 29847, 39796, 49745, 59694, 89541, 99490, 119388, 149235, 179082, 189031, 198980, 298470, 358164, 378062, 447705, 567093, 596940, 756124, 895410, 945155, 1134186, 1701279, 1790820, 1890310, 2268372, 2835465, 3402558, 3780620, 5670930, 6805116, 8506395, 11341860, 17012790, 34025580]

約数ペア:

[(1, 34025580), (2, 17012790), (3, 11341860), (4, 8506395), (5, 6805116), (6, 5670930), (9, 3780620), (10, 3402558), (12, 2835465), (15, 2268372), (18, 1890310), (19, 1790820), (20, 1701279), (30, 1134186), (36, 945155), (38, 895410), (45, 756124), (57, 596940), (60, 567093), (76, 447705), (90, 378062), (95, 358164), (114, 298470), (171, 198980), (180, 189031), (190, 179082), (228, 149235), (285, 119388), (342, 99490), (380, 89541), (570, 59694), (684, 49745), (855, 39796), (1140, 29847), (1710, 19898), (3420, 9949)]