75623420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 168591360

約数和(自身を除く): 92967940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 1567, 2413, 2540, 3134, 4826, 6268, 7835, 9652, 12065, 15670, 24130, 29773, 31340, 48260, 59546, 119092, 148865, 199009, 297730, 398018, 595460, 796036, 995045, 1990090, 3781171, 3980180, 7562342, 15124684, 18905855, 37811710, 75623420]

約数ペア:

[(1, 75623420), (2, 37811710), (4, 18905855), (5, 15124684), (10, 7562342), (19, 3980180), (20, 3781171), (38, 1990090), (76, 995045), (95, 796036), (127, 595460), (190, 398018), (254, 297730), (380, 199009), (508, 148865), (635, 119092), (1270, 59546), (1567, 48260), (2413, 31340), (2540, 29773), (3134, 24130), (4826, 15670), (6268, 12065), (7835, 9652)]