90294444

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{80909}}^1$

素因数の和:80950

約数の個数: 36

約数和(自身を含む): 235609920

約数和(自身を除く): 145315476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 80909, 161818, 242727, 323636, 485454, 728181, 970908, 1456362, 2508179, 2912724, 5016358, 7524537, 10032716, 15049074, 22573611, 30098148, 45147222, 90294444]

約数ペア:

[(1, 90294444), (2, 45147222), (3, 30098148), (4, 22573611), (6, 15049074), (9, 10032716), (12, 7524537), (18, 5016358), (31, 2912724), (36, 2508179), (62, 1456362), (93, 970908), (124, 728181), (186, 485454), (279, 323636), (372, 242727), (558, 161818), (1116, 80909)]