5449590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 14298336

約数和(自身を除く): 8848746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 401, 453, 755, 802, 906, 1203, 1359, 1510, 2005, 2265, 2406, 2718, 3609, 4010, 4530, 6015, 6795, 7218, 12030, 13590, 18045, 36090, 60551, 121102, 181653, 302755, 363306, 544959, 605510, 908265, 1089918, 1816530, 2724795, 5449590]

約数ペア:

[(1, 5449590), (2, 2724795), (3, 1816530), (5, 1089918), (6, 908265), (9, 605510), (10, 544959), (15, 363306), (18, 302755), (30, 181653), (45, 121102), (90, 60551), (151, 36090), (302, 18045), (401, 13590), (453, 12030), (755, 7218), (802, 6795), (906, 6015), (1203, 4530), (1359, 4010), (1510, 3609), (2005, 2718), (2265, 2406)]