84700620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1672

約数の個数: 96

約数和(自身を含む): 266293440

約数和(自身を除く): 181592820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 1010, 1212, 1515, 1553, 1818, 2020, 2727, 3030, 3106, 3636, 4545, 4659, 5454, 6060, 6212, 7765, 9090, 9318, 10908, 13635, 13977, 15530, 18180, 18636, 23295, 27270, 27954, 31060, 41931, 46590, 54540, 55908, 69885, 83862, 93180, 139770, 156853, 167724, 209655, 279540, 313706, 419310, 470559, 627412, 784265, 838620, 941118, 1411677, 1568530, 1882236, 2352795, 2823354, 3137060, 4235031, 4705590, 5646708, 7058385, 8470062, 9411180, 14116770, 16940124, 21175155, 28233540, 42350310, 84700620]

約数ペア:

[(1, 84700620), (2, 42350310), (3, 28233540), (4, 21175155), (5, 16940124), (6, 14116770), (9, 9411180), (10, 8470062), (12, 7058385), (15, 5646708), (18, 4705590), (20, 4235031), (27, 3137060), (30, 2823354), (36, 2352795), (45, 1882236), (54, 1568530), (60, 1411677), (90, 941118), (101, 838620), (108, 784265), (135, 627412), (180, 470559), (202, 419310), (270, 313706), (303, 279540), (404, 209655), (505, 167724), (540, 156853), (606, 139770), (909, 93180), (1010, 83862), (1212, 69885), (1515, 55908), (1553, 54540), (1818, 46590), (2020, 41931), (2727, 31060), (3030, 27954), (3106, 27270), (3636, 23295), (4545, 18636), (4659, 18180), (5454, 15530), (6060, 13977), (6212, 13635), (7765, 10908), (9090, 9318)]