26964750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 68028480

約数和(自身を除く): 41063730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 157, 229, 250, 314, 375, 458, 471, 687, 750, 785, 942, 1145, 1374, 1570, 2290, 2355, 3435, 3925, 4710, 5725, 6870, 7850, 11450, 11775, 17175, 19625, 23550, 28625, 34350, 35953, 39250, 57250, 58875, 71906, 85875, 107859, 117750, 171750, 179765, 215718, 359530, 539295, 898825, 1078590, 1797650, 2696475, 4494125, 5392950, 8988250, 13482375, 26964750]

約数ペア:

[(1, 26964750), (2, 13482375), (3, 8988250), (5, 5392950), (6, 4494125), (10, 2696475), (15, 1797650), (25, 1078590), (30, 898825), (50, 539295), (75, 359530), (125, 215718), (150, 179765), (157, 171750), (229, 117750), (250, 107859), (314, 85875), (375, 71906), (458, 58875), (471, 57250), (687, 39250), (750, 35953), (785, 34350), (942, 28625), (1145, 23550), (1374, 19625), (1570, 17175), (2290, 11775), (2355, 11450), (3435, 7850), (3925, 6870), (4710, 5725)]