39472500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 121586080

約数和(自身を除く): 82113580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 277, 285, 300, 375, 380, 475, 500, 554, 570, 625, 750, 831, 950, 1108, 1140, 1250, 1385, 1425, 1500, 1662, 1875, 1900, 2375, 2500, 2770, 2850, 3324, 3750, 4155, 4750, 5263, 5540, 5700, 6925, 7125, 7500, 8310, 9500, 10526, 11875, 13850, 14250, 15789, 16620, 20775, 21052, 23750, 26315, 27700, 28500, 31578, 34625, 35625, 41550, 47500, 52630, 63156, 69250, 71250, 78945, 83100, 103875, 105260, 131575, 138500, 142500, 157890, 173125, 207750, 263150, 315780, 346250, 394725, 415500, 519375, 526300, 657875, 692500, 789450, 1038750, 1315750, 1578900, 1973625, 2077500, 2631500, 3289375, 3947250, 6578750, 7894500, 9868125, 13157500, 19736250, 39472500]

約数ペア:

[(1, 39472500), (2, 19736250), (3, 13157500), (4, 9868125), (5, 7894500), (6, 6578750), (10, 3947250), (12, 3289375), (15, 2631500), (19, 2077500), (20, 1973625), (25, 1578900), (30, 1315750), (38, 1038750), (50, 789450), (57, 692500), (60, 657875), (75, 526300), (76, 519375), (95, 415500), (100, 394725), (114, 346250), (125, 315780), (150, 263150), (190, 207750), (228, 173125), (250, 157890), (277, 142500), (285, 138500), (300, 131575), (375, 105260), (380, 103875), (475, 83100), (500, 78945), (554, 71250), (570, 69250), (625, 63156), (750, 52630), (831, 47500), (950, 41550), (1108, 35625), (1140, 34625), (1250, 31578), (1385, 28500), (1425, 27700), (1500, 26315), (1662, 23750), (1875, 21052), (1900, 20775), (2375, 16620), (2500, 15789), (2770, 14250), (2850, 13850), (3324, 11875), (3750, 10526), (4155, 9500), (4750, 8310), (5263, 7500), (5540, 7125), (5700, 6925)]