127473660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37273}}^1$

素因数の和:37307

約数の個数: 72

約数和(自身を含む): 407032080

約数和(自身を除く): 279558420

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, 37273, 74546, 111819, 149092, 186365, 223638, 335457, 372730, 447276, 559095, 670914, 708187, 745460, 1118190, 1341828, 1416374, 1677285, 2124561, 2236380, 2832748, 3354570, 3540935, 4249122, 6373683, 6709140, 7081870, 8498244, 10622805, 12747366, 14163740, 21245610, 25494732, 31868415, 42491220, 63736830, 127473660]

約数ペア:

[(1, 127473660), (2, 63736830), (3, 42491220), (4, 31868415), (5, 25494732), (6, 21245610), (9, 14163740), (10, 12747366), (12, 10622805), (15, 8498244), (18, 7081870), (19, 6709140), (20, 6373683), (30, 4249122), (36, 3540935), (38, 3354570), (45, 2832748), (57, 2236380), (60, 2124561), (76, 1677285), (90, 1416374), (95, 1341828), (114, 1118190), (171, 745460), (180, 708187), (190, 670914), (228, 559095), (285, 447276), (342, 372730), (380, 335457), (570, 223638), (684, 186365), (855, 149092), (1140, 111819), (1710, 74546), (3420, 37273)]