15204490409100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{80917}}^1\times {\mathrm{626341}}^1$

素因数の和:707275

約数の個数: 72

約数和(自身を含む): 43992272817808

約数和(自身を除く): 28787782408708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 80917, 161834, 242751, 323668, 404585, 485502, 626341, 809170, 971004, 1213755, 1252682, 1618340, 1879023, 2022925, 2427510, 2505364, 3131705, 3758046, 4045850, 4855020, 6068775, 6263410, 7516092, 8091700, 9395115, 12137550, 12526820, 15658525, 18790230, 24275100, 31317050, 37580460, 46975575, 62634100, 93951150, 187902300, 50681634697, 101363269394, 152044904091, 202726538788, 253408173485, 304089808182, 506816346970, 608179616364, 760224520455, 1013632693940, 1267040867425, 1520449040910, 2534081734850, 3040898081820, 3801122602275, 5068163469700, 7602245204550, 15204490409100]

約数ペア:

[(1, 15204490409100), (2, 7602245204550), (3, 5068163469700), (4, 3801122602275), (5, 3040898081820), (6, 2534081734850), (10, 1520449040910), (12, 1267040867425), (15, 1013632693940), (20, 760224520455), (25, 608179616364), (30, 506816346970), (50, 304089808182), (60, 253408173485), (75, 202726538788), (100, 152044904091), (150, 101363269394), (300, 50681634697), (80917, 187902300), (161834, 93951150), (242751, 62634100), (323668, 46975575), (404585, 37580460), (485502, 31317050), (626341, 24275100), (809170, 18790230), (971004, 15658525), (1213755, 12526820), (1252682, 12137550), (1618340, 9395115), (1879023, 8091700), (2022925, 7516092), (2427510, 6263410), (2505364, 6068775), (3131705, 4855020), (3758046, 4045850)]