57711840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{120233}}^1$

素因数の和:120251

約数の個数: 48

約数和(自身を含む): 181793808

約数和(自身を除く): 124081968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 120233, 240466, 360699, 480932, 601165, 721398, 961864, 1202330, 1442796, 1803495, 1923728, 2404660, 2885592, 3606990, 3847456, 4809320, 5771184, 7213980, 9618640, 11542368, 14427960, 19237280, 28855920, 57711840]

約数ペア:

[(1, 57711840), (2, 28855920), (3, 19237280), (4, 14427960), (5, 11542368), (6, 9618640), (8, 7213980), (10, 5771184), (12, 4809320), (15, 3847456), (16, 3606990), (20, 2885592), (24, 2404660), (30, 1923728), (32, 1803495), (40, 1442796), (48, 1202330), (60, 961864), (80, 721398), (96, 601165), (120, 480932), (160, 360699), (240, 240466), (480, 120233)]