56757450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6203}}^1$

素因数の和:6279

約数の個数: 48

約数和(自身を含む): 143089056

約数和(自身を除く): 86331606

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 4575, 6203, 9150, 12406, 18609, 31015, 37218, 62030, 93045, 155075, 186090, 310150, 378383, 465225, 756766, 930450, 1135149, 1891915, 2270298, 3783830, 5675745, 9459575, 11351490, 18919150, 28378725, 56757450]

約数ペア:

[(1, 56757450), (2, 28378725), (3, 18919150), (5, 11351490), (6, 9459575), (10, 5675745), (15, 3783830), (25, 2270298), (30, 1891915), (50, 1135149), (61, 930450), (75, 756766), (122, 465225), (150, 378383), (183, 310150), (305, 186090), (366, 155075), (610, 93045), (915, 62030), (1525, 37218), (1830, 31015), (3050, 18609), (4575, 12406), (6203, 9150)]