39642030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2917}}^1$

素因数の和:3081

約数の個数: 48

約数和(自身を含む): 103787424

約数和(自身を除く): 64145394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 2917, 4530, 5834, 6795, 8751, 13590, 14585, 17502, 26253, 29170, 43755, 52506, 87510, 131265, 262530, 440467, 880934, 1321401, 2202335, 2642802, 3964203, 4404670, 6607005, 7928406, 13214010, 19821015, 39642030]

約数ペア:

[(1, 39642030), (2, 19821015), (3, 13214010), (5, 7928406), (6, 6607005), (9, 4404670), (10, 3964203), (15, 2642802), (18, 2202335), (30, 1321401), (45, 880934), (90, 440467), (151, 262530), (302, 131265), (453, 87510), (755, 52506), (906, 43755), (1359, 29170), (1510, 26253), (2265, 17502), (2718, 14585), (2917, 13590), (4530, 8751), (5834, 6795)]