46977660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260987}}^1$

素因数の和:261002

約数の個数: 36

約数和(自身を含む): 142499448

約数和(自身を除く): 95521788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260987, 521974, 782961, 1043948, 1304935, 1565922, 2348883, 2609870, 3131844, 3914805, 4697766, 5219740, 7829610, 9395532, 11744415, 15659220, 23488830, 46977660]

約数ペア:

[(1, 46977660), (2, 23488830), (3, 15659220), (4, 11744415), (5, 9395532), (6, 7829610), (9, 5219740), (10, 4697766), (12, 3914805), (15, 3131844), (18, 2609870), (20, 2348883), (30, 1565922), (36, 1304935), (45, 1043948), (60, 782961), (90, 521974), (180, 260987)]