86169180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 256354560

約数和(自身を除く): 170185380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 131, 190, 228, 262, 285, 380, 393, 524, 570, 577, 655, 786, 1140, 1154, 1310, 1572, 1731, 1965, 2308, 2489, 2620, 2885, 3462, 3930, 4978, 5770, 6924, 7467, 7860, 8655, 9956, 10963, 11540, 12445, 14934, 17310, 21926, 24890, 29868, 32889, 34620, 37335, 43852, 49780, 54815, 65778, 74670, 75587, 109630, 131556, 149340, 151174, 164445, 219260, 226761, 302348, 328890, 377935, 453522, 657780, 755870, 907044, 1133805, 1436153, 1511740, 2267610, 2872306, 4308459, 4535220, 5744612, 7180765, 8616918, 14361530, 17233836, 21542295, 28723060, 43084590, 86169180]

約数ペア:

[(1, 86169180), (2, 43084590), (3, 28723060), (4, 21542295), (5, 17233836), (6, 14361530), (10, 8616918), (12, 7180765), (15, 5744612), (19, 4535220), (20, 4308459), (30, 2872306), (38, 2267610), (57, 1511740), (60, 1436153), (76, 1133805), (95, 907044), (114, 755870), (131, 657780), (190, 453522), (228, 377935), (262, 328890), (285, 302348), (380, 226761), (393, 219260), (524, 164445), (570, 151174), (577, 149340), (655, 131556), (786, 109630), (1140, 75587), (1154, 74670), (1310, 65778), (1572, 54815), (1731, 49780), (1965, 43852), (2308, 37335), (2489, 34620), (2620, 32889), (2885, 29868), (3462, 24890), (3930, 21926), (4978, 17310), (5770, 14934), (6924, 12445), (7467, 11540), (7860, 10963), (8655, 9956)]