30262125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 54991872

約数和(自身を除く): 24729747

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 101, 125, 141, 235, 255, 303, 375, 425, 505, 705, 799, 1175, 1275, 1515, 1717, 2125, 2397, 2525, 3525, 3995, 4747, 5151, 5875, 6375, 7575, 8585, 11985, 12625, 14241, 17625, 19975, 23735, 25755, 37875, 42925, 59925, 71205, 80699, 99875, 118675, 128775, 214625, 242097, 299625, 356025, 403495, 593375, 643875, 1210485, 1780125, 2017475, 6052425, 10087375, 30262125]

約数ペア:

[(1, 30262125), (3, 10087375), (5, 6052425), (15, 2017475), (17, 1780125), (25, 1210485), (47, 643875), (51, 593375), (75, 403495), (85, 356025), (101, 299625), (125, 242097), (141, 214625), (235, 128775), (255, 118675), (303, 99875), (375, 80699), (425, 71205), (505, 59925), (705, 42925), (799, 37875), (1175, 25755), (1275, 23735), (1515, 19975), (1717, 17625), (2125, 14241), (2397, 12625), (2525, 11985), (3525, 8585), (3995, 7575), (4747, 6375), (5151, 5875)]