2846250

素因数分解:

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

素因数の和:62

約数の個数: 120

約数和(自身を含む): 8772192

約数和(自身を除く): 5925942

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 30, 33, 45, 46, 50, 55, 66, 69, 75, 90, 99, 110, 115, 125, 138, 150, 165, 198, 207, 225, 230, 250, 253, 275, 330, 345, 375, 414, 450, 495, 506, 550, 575, 625, 690, 750, 759, 825, 990, 1035, 1125, 1150, 1250, 1265, 1375, 1518, 1650, 1725, 1875, 2070, 2250, 2277, 2475, 2530, 2750, 2875, 3450, 3750, 3795, 4125, 4554, 4950, 5175, 5625, 5750, 6325, 6875, 7590, 8250, 8625, 10350, 11250, 11385, 12375, 12650, 13750, 14375, 17250, 18975, 20625, 22770, 24750, 25875, 28750, 31625, 37950, 41250, 43125, 51750, 56925, 61875, 63250, 86250, 94875, 113850, 123750, 129375, 158125, 189750, 258750, 284625, 316250, 474375, 569250, 948750, 1423125, 2846250]

約数ペア:

[(1, 2846250), (2, 1423125), (3, 948750), (5, 569250), (6, 474375), (9, 316250), (10, 284625), (11, 258750), (15, 189750), (18, 158125), (22, 129375), (23, 123750), (25, 113850), (30, 94875), (33, 86250), (45, 63250), (46, 61875), (50, 56925), (55, 51750), (66, 43125), (69, 41250), (75, 37950), (90, 31625), (99, 28750), (110, 25875), (115, 24750), (125, 22770), (138, 20625), (150, 18975), (165, 17250), (198, 14375), (207, 13750), (225, 12650), (230, 12375), (250, 11385), (253, 11250), (275, 10350), (330, 8625), (345, 8250), (375, 7590), (414, 6875), (450, 6325), (495, 5750), (506, 5625), (550, 5175), (575, 4950), (625, 4554), (690, 4125), (750, 3795), (759, 3750), (825, 3450), (990, 2875), (1035, 2750), (1125, 2530), (1150, 2475), (1250, 2277), (1265, 2250), (1375, 2070), (1518, 1875), (1650, 1725)]