1269897660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7054987}}^1$

素因数の和:7055002

約数の個数: 36

約数和(自身を含む): 3852023448

約数和(自身を除く): 2582125788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7054987, 14109974, 21164961, 28219948, 35274935, 42329922, 63494883, 70549870, 84659844, 105824805, 126989766, 141099740, 211649610, 253979532, 317474415, 423299220, 634948830, 1269897660]

約数ペア:

[(1, 1269897660), (2, 634948830), (3, 423299220), (4, 317474415), (5, 253979532), (6, 211649610), (9, 141099740), (10, 126989766), (12, 105824805), (15, 84659844), (18, 70549870), (20, 63494883), (30, 42329922), (36, 35274935), (45, 28219948), (60, 21164961), (90, 14109974), (180, 7054987)]