948750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:59

約数の個数: 80

約数和(自身を含む): 2699136

約数和(自身を除く): 1750386

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 125, 138, 150, 165, 230, 250, 253, 275, 330, 345, 375, 506, 550, 575, 625, 690, 750, 759, 825, 1150, 1250, 1265, 1375, 1518, 1650, 1725, 1875, 2530, 2750, 2875, 3450, 3750, 3795, 4125, 5750, 6325, 6875, 7590, 8250, 8625, 12650, 13750, 14375, 17250, 18975, 20625, 28750, 31625, 37950, 41250, 43125, 63250, 86250, 94875, 158125, 189750, 316250, 474375, 948750]

約数ペア:

[(1, 948750), (2, 474375), (3, 316250), (5, 189750), (6, 158125), (10, 94875), (11, 86250), (15, 63250), (22, 43125), (23, 41250), (25, 37950), (30, 31625), (33, 28750), (46, 20625), (50, 18975), (55, 17250), (66, 14375), (69, 13750), (75, 12650), (110, 8625), (115, 8250), (125, 7590), (138, 6875), (150, 6325), (165, 5750), (230, 4125), (250, 3795), (253, 3750), (275, 3450), (330, 2875), (345, 2750), (375, 2530), (506, 1875), (550, 1725), (575, 1650), (625, 1518), (690, 1375), (750, 1265), (759, 1250), (825, 1150)]