29408580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8599}}^1$

素因数の和:8633

約数の個数: 72

約数和(自身を含む): 93912000

約数和(自身を除く): 64503420

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, 8599, 17198, 25797, 34396, 42995, 51594, 77391, 85990, 103188, 128985, 154782, 163381, 171980, 257970, 309564, 326762, 386955, 490143, 515940, 653524, 773910, 816905, 980286, 1470429, 1547820, 1633810, 1960572, 2450715, 2940858, 3267620, 4901430, 5881716, 7352145, 9802860, 14704290, 29408580]

約数ペア:

[(1, 29408580), (2, 14704290), (3, 9802860), (4, 7352145), (5, 5881716), (6, 4901430), (9, 3267620), (10, 2940858), (12, 2450715), (15, 1960572), (18, 1633810), (19, 1547820), (20, 1470429), (30, 980286), (36, 816905), (38, 773910), (45, 653524), (57, 515940), (60, 490143), (76, 386955), (90, 326762), (95, 309564), (114, 257970), (171, 171980), (180, 163381), (190, 154782), (228, 128985), (285, 103188), (342, 85990), (380, 77391), (570, 51594), (684, 42995), (855, 34396), (1140, 25797), (1710, 17198), (3420, 8599)]