39025620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11411}}^1$

素因数の和:11445

約数の個数: 72

約数和(自身を含む): 124619040

約数和(自身を除く): 85593420

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, 11411, 22822, 34233, 45644, 57055, 68466, 102699, 114110, 136932, 171165, 205398, 216809, 228220, 342330, 410796, 433618, 513495, 650427, 684660, 867236, 1026990, 1084045, 1300854, 1951281, 2053980, 2168090, 2601708, 3252135, 3902562, 4336180, 6504270, 7805124, 9756405, 13008540, 19512810, 39025620]

約数ペア:

[(1, 39025620), (2, 19512810), (3, 13008540), (4, 9756405), (5, 7805124), (6, 6504270), (9, 4336180), (10, 3902562), (12, 3252135), (15, 2601708), (18, 2168090), (19, 2053980), (20, 1951281), (30, 1300854), (36, 1084045), (38, 1026990), (45, 867236), (57, 684660), (60, 650427), (76, 513495), (90, 433618), (95, 410796), (114, 342330), (171, 228220), (180, 216809), (190, 205398), (228, 171165), (285, 136932), (342, 114110), (380, 102699), (570, 68466), (684, 57055), (855, 45644), (1140, 34233), (1710, 22822), (3420, 11411)]