8520380760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{22279}}^1$

素因数の和:25480

約数の個数: 64

約数和(自身を含む): 25570310400

約数和(自身を除く): 17049929640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3187, 6374, 9561, 12748, 15935, 19122, 22279, 25496, 31870, 38244, 44558, 47805, 63740, 66837, 76488, 89116, 95610, 111395, 127480, 133674, 178232, 191220, 222790, 267348, 334185, 382440, 445580, 534696, 668370, 891160, 1336740, 2673480, 71003173, 142006346, 213009519, 284012692, 355015865, 426019038, 568025384, 710031730, 852038076, 1065047595, 1420063460, 1704076152, 2130095190, 2840126920, 4260190380, 8520380760]

約数ペア:

[(1, 8520380760), (2, 4260190380), (3, 2840126920), (4, 2130095190), (5, 1704076152), (6, 1420063460), (8, 1065047595), (10, 852038076), (12, 710031730), (15, 568025384), (20, 426019038), (24, 355015865), (30, 284012692), (40, 213009519), (60, 142006346), (120, 71003173), (3187, 2673480), (6374, 1336740), (9561, 891160), (12748, 668370), (15935, 534696), (19122, 445580), (22279, 382440), (25496, 334185), (31870, 267348), (38244, 222790), (44558, 191220), (47805, 178232), (63740, 133674), (66837, 127480), (76488, 111395), (89116, 95610)]