2885403750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{433}}^1\times {\mathrm{1777}}^1$

素因数の和:2235

約数の個数: 80

約数和(自身を含む): 7231922544

約数和(自身を除く): 4346518794

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 433, 625, 750, 866, 1250, 1299, 1777, 1875, 2165, 2598, 3554, 3750, 4330, 5331, 6495, 8885, 10662, 10825, 12990, 17770, 21650, 26655, 32475, 44425, 53310, 54125, 64950, 88850, 108250, 133275, 162375, 222125, 266550, 270625, 324750, 444250, 541250, 666375, 769441, 811875, 1110625, 1332750, 1538882, 1623750, 2221250, 2308323, 3331875, 3847205, 4616646, 6663750, 7694410, 11541615, 19236025, 23083230, 38472050, 57708075, 96180125, 115416150, 192360250, 288540375, 480900625, 577080750, 961801250, 1442701875, 2885403750]

約数ペア:

[(1, 2885403750), (2, 1442701875), (3, 961801250), (5, 577080750), (6, 480900625), (10, 288540375), (15, 192360250), (25, 115416150), (30, 96180125), (50, 57708075), (75, 38472050), (125, 23083230), (150, 19236025), (250, 11541615), (375, 7694410), (433, 6663750), (625, 4616646), (750, 3847205), (866, 3331875), (1250, 2308323), (1299, 2221250), (1777, 1623750), (1875, 1538882), (2165, 1332750), (2598, 1110625), (3554, 811875), (3750, 769441), (4330, 666375), (5331, 541250), (6495, 444250), (8885, 324750), (10662, 270625), (10825, 266550), (12990, 222125), (17770, 162375), (21650, 133275), (26655, 108250), (32475, 88850), (44425, 64950), (53310, 54125)]