27133000

素因数分解:

$2^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 65070720

約数和(自身を除く): 37937720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 125, 172, 200, 215, 250, 344, 430, 500, 631, 860, 1000, 1075, 1262, 1720, 2150, 2524, 3155, 4300, 5048, 5375, 6310, 8600, 10750, 12620, 15775, 21500, 25240, 27133, 31550, 43000, 54266, 63100, 78875, 108532, 126200, 135665, 157750, 217064, 271330, 315500, 542660, 631000, 678325, 1085320, 1356650, 2713300, 3391625, 5426600, 6783250, 13566500, 27133000]

約数ペア:

[(1, 27133000), (2, 13566500), (4, 6783250), (5, 5426600), (8, 3391625), (10, 2713300), (20, 1356650), (25, 1085320), (40, 678325), (43, 631000), (50, 542660), (86, 315500), (100, 271330), (125, 217064), (172, 157750), (200, 135665), (215, 126200), (250, 108532), (344, 78875), (430, 63100), (500, 54266), (631, 43000), (860, 31550), (1000, 27133), (1075, 25240), (1262, 21500), (1720, 15775), (2150, 12620), (2524, 10750), (3155, 8600), (4300, 6310), (5048, 5375)]