313241850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{331}}^1\times {\mathrm{701}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 866998080

約数和(自身を除く): 553756230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 331, 450, 662, 675, 701, 993, 1350, 1402, 1655, 1986, 2103, 2979, 3310, 3505, 4206, 4965, 5958, 6309, 7010, 8275, 8937, 9930, 10515, 12618, 14895, 16550, 17525, 17874, 18927, 21030, 24825, 29790, 31545, 35050, 37854, 44685, 49650, 52575, 63090, 74475, 89370, 94635, 105150, 148950, 157725, 189270, 223425, 232031, 315450, 446850, 464062, 473175, 696093, 946350, 1160155, 1392186, 2088279, 2320310, 3480465, 4176558, 5800775, 6264837, 6960930, 10441395, 11601550, 12529674, 17402325, 20882790, 31324185, 34804650, 52206975, 62648370, 104413950, 156620925, 313241850]

約数ペア:

[(1, 313241850), (2, 156620925), (3, 104413950), (5, 62648370), (6, 52206975), (9, 34804650), (10, 31324185), (15, 20882790), (18, 17402325), (25, 12529674), (27, 11601550), (30, 10441395), (45, 6960930), (50, 6264837), (54, 5800775), (75, 4176558), (90, 3480465), (135, 2320310), (150, 2088279), (225, 1392186), (270, 1160155), (331, 946350), (450, 696093), (662, 473175), (675, 464062), (701, 446850), (993, 315450), (1350, 232031), (1402, 223425), (1655, 189270), (1986, 157725), (2103, 148950), (2979, 105150), (3310, 94635), (3505, 89370), (4206, 74475), (4965, 63090), (5958, 52575), (6309, 49650), (7010, 44685), (8275, 37854), (8937, 35050), (9930, 31545), (10515, 29790), (12618, 24825), (14895, 21030), (16550, 18927), (17525, 17874)]