102272220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{63131}}^1$

素因数の和:63152

約数の個数: 60

約数和(自身を含む): 320836824

約数和(自身を除く): 218564604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 63131, 126262, 189393, 252524, 315655, 378786, 568179, 631310, 757572, 946965, 1136358, 1262620, 1704537, 1893930, 2272716, 2840895, 3409074, 3787860, 5113611, 5681790, 6818148, 8522685, 10227222, 11363580, 17045370, 20454444, 25568055, 34090740, 51136110, 102272220]

約数ペア:

[(1, 102272220), (2, 51136110), (3, 34090740), (4, 25568055), (5, 20454444), (6, 17045370), (9, 11363580), (10, 10227222), (12, 8522685), (15, 6818148), (18, 5681790), (20, 5113611), (27, 3787860), (30, 3409074), (36, 2840895), (45, 2272716), (54, 1893930), (60, 1704537), (81, 1262620), (90, 1136358), (108, 946965), (135, 757572), (162, 631310), (180, 568179), (270, 378786), (324, 315655), (405, 252524), (540, 189393), (810, 126262), (1620, 63131)]