86314020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2765

約数の個数: 96

約数和(自身を含む): 266716800

約数和(自身を除く): 180402780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 2699, 3198, 5330, 5398, 6396, 7995, 8097, 10660, 10796, 13495, 15990, 16194, 26990, 31980, 32388, 35087, 40485, 53980, 70174, 80970, 105261, 110659, 140348, 161940, 175435, 210522, 221318, 331977, 350870, 421044, 442636, 526305, 553295, 663954, 701740, 1052610, 1106590, 1327908, 1438567, 1659885, 2105220, 2213180, 2877134, 3319770, 4315701, 5754268, 6639540, 7192835, 8631402, 14385670, 17262804, 21578505, 28771340, 43157010, 86314020]

約数ペア:

[(1, 86314020), (2, 43157010), (3, 28771340), (4, 21578505), (5, 17262804), (6, 14385670), (10, 8631402), (12, 7192835), (13, 6639540), (15, 5754268), (20, 4315701), (26, 3319770), (30, 2877134), (39, 2213180), (41, 2105220), (52, 1659885), (60, 1438567), (65, 1327908), (78, 1106590), (82, 1052610), (123, 701740), (130, 663954), (156, 553295), (164, 526305), (195, 442636), (205, 421044), (246, 350870), (260, 331977), (390, 221318), (410, 210522), (492, 175435), (533, 161940), (615, 140348), (780, 110659), (820, 105261), (1066, 80970), (1230, 70174), (1599, 53980), (2132, 40485), (2460, 35087), (2665, 32388), (2699, 31980), (3198, 26990), (5330, 16194), (5398, 15990), (6396, 13495), (7995, 10796), (8097, 10660)]