150436740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147487}}^1$

素因数の和:147516

約数の個数: 48

約数和(自身を含む): 446003712

約数和(自身を除く): 295566972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 147487, 294974, 442461, 589948, 737435, 884922, 1474870, 1769844, 2212305, 2507279, 2949740, 4424610, 5014558, 7521837, 8849220, 10029116, 12536395, 15043674, 25072790, 30087348, 37609185, 50145580, 75218370, 150436740]

約数ペア:

[(1, 150436740), (2, 75218370), (3, 50145580), (4, 37609185), (5, 30087348), (6, 25072790), (10, 15043674), (12, 12536395), (15, 10029116), (17, 8849220), (20, 7521837), (30, 5014558), (34, 4424610), (51, 2949740), (60, 2507279), (68, 2212305), (85, 1769844), (102, 1474870), (170, 884922), (204, 737435), (255, 589948), (340, 442461), (510, 294974), (1020, 147487)]