39577380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 78358620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 149, 190, 228, 233, 285, 298, 380, 447, 466, 570, 596, 699, 745, 894, 932, 1140, 1165, 1398, 1490, 1788, 2235, 2330, 2796, 2831, 2980, 3495, 4427, 4470, 4660, 5662, 6990, 8493, 8854, 8940, 11324, 13281, 13980, 14155, 16986, 17708, 22135, 26562, 28310, 33972, 34717, 42465, 44270, 53124, 56620, 66405, 69434, 84930, 88540, 104151, 132810, 138868, 169860, 173585, 208302, 265620, 347170, 416604, 520755, 659623, 694340, 1041510, 1319246, 1978869, 2083020, 2638492, 3298115, 3957738, 6596230, 7915476, 9894345, 13192460, 19788690, 39577380]

約数ペア:

[(1, 39577380), (2, 19788690), (3, 13192460), (4, 9894345), (5, 7915476), (6, 6596230), (10, 3957738), (12, 3298115), (15, 2638492), (19, 2083020), (20, 1978869), (30, 1319246), (38, 1041510), (57, 694340), (60, 659623), (76, 520755), (95, 416604), (114, 347170), (149, 265620), (190, 208302), (228, 173585), (233, 169860), (285, 138868), (298, 132810), (380, 104151), (447, 88540), (466, 84930), (570, 69434), (596, 66405), (699, 56620), (745, 53124), (894, 44270), (932, 42465), (1140, 34717), (1165, 33972), (1398, 28310), (1490, 26562), (1788, 22135), (2235, 17708), (2330, 16986), (2796, 14155), (2831, 13980), (2980, 13281), (3495, 11324), (4427, 8940), (4470, 8854), (4660, 8493), (5662, 6990)]