38693430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 104025600

約数和(自身を除く): 65332170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1031, 1251, 1390, 2062, 2085, 2502, 3093, 3753, 4170, 5155, 6186, 6255, 7506, 9279, 10310, 12510, 15465, 18558, 18765, 27837, 30930, 37530, 46395, 55674, 92790, 139185, 143309, 278370, 286618, 429927, 716545, 859854, 1289781, 1433090, 2149635, 2579562, 3869343, 4299270, 6448905, 7738686, 12897810, 19346715, 38693430]

約数ペア:

[(1, 38693430), (2, 19346715), (3, 12897810), (5, 7738686), (6, 6448905), (9, 4299270), (10, 3869343), (15, 2579562), (18, 2149635), (27, 1433090), (30, 1289781), (45, 859854), (54, 716545), (90, 429927), (135, 286618), (139, 278370), (270, 143309), (278, 139185), (417, 92790), (695, 55674), (834, 46395), (1031, 37530), (1251, 30930), (1390, 27837), (2062, 18765), (2085, 18558), (2502, 15465), (3093, 12510), (3753, 10310), (4170, 9279), (5155, 7506), (6186, 6255)]