57125580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11471}}^1$

素因数の和:11566

約数の個数: 48

約数和(自身を含む): 161892864

約数和(自身を除く): 104767284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 11471, 22942, 34413, 45884, 57355, 68826, 114710, 137652, 172065, 229420, 344130, 688260, 952093, 1904186, 2856279, 3808372, 4760465, 5712558, 9520930, 11425116, 14281395, 19041860, 28562790, 57125580]

約数ペア:

[(1, 57125580), (2, 28562790), (3, 19041860), (4, 14281395), (5, 11425116), (6, 9520930), (10, 5712558), (12, 4760465), (15, 3808372), (20, 2856279), (30, 1904186), (60, 952093), (83, 688260), (166, 344130), (249, 229420), (332, 172065), (415, 137652), (498, 114710), (830, 68826), (996, 57355), (1245, 45884), (1660, 34413), (2490, 22942), (4980, 11471)]