1138500

素因数分解:

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

素因数の和:59

約数の個数: 144

約数和(自身を含む): 4088448

約数和(自身を除く): 2949948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 33, 36, 44, 45, 46, 50, 55, 60, 66, 69, 75, 90, 92, 99, 100, 110, 115, 125, 132, 138, 150, 165, 180, 198, 207, 220, 225, 230, 250, 253, 275, 276, 300, 330, 345, 375, 396, 414, 450, 460, 495, 500, 506, 550, 575, 660, 690, 750, 759, 825, 828, 900, 990, 1012, 1035, 1100, 1125, 1150, 1265, 1375, 1380, 1500, 1518, 1650, 1725, 1980, 2070, 2250, 2277, 2300, 2475, 2530, 2750, 2875, 3036, 3300, 3450, 3795, 4125, 4140, 4500, 4554, 4950, 5060, 5175, 5500, 5750, 6325, 6900, 7590, 8250, 8625, 9108, 9900, 10350, 11385, 11500, 12375, 12650, 15180, 16500, 17250, 18975, 20700, 22770, 24750, 25300, 25875, 31625, 34500, 37950, 45540, 49500, 51750, 56925, 63250, 75900, 94875, 103500, 113850, 126500, 189750, 227700, 284625, 379500, 569250, 1138500]

約数ペア:

[(1, 1138500), (2, 569250), (3, 379500), (4, 284625), (5, 227700), (6, 189750), (9, 126500), (10, 113850), (11, 103500), (12, 94875), (15, 75900), (18, 63250), (20, 56925), (22, 51750), (23, 49500), (25, 45540), (30, 37950), (33, 34500), (36, 31625), (44, 25875), (45, 25300), (46, 24750), (50, 22770), (55, 20700), (60, 18975), (66, 17250), (69, 16500), (75, 15180), (90, 12650), (92, 12375), (99, 11500), (100, 11385), (110, 10350), (115, 9900), (125, 9108), (132, 8625), (138, 8250), (150, 7590), (165, 6900), (180, 6325), (198, 5750), (207, 5500), (220, 5175), (225, 5060), (230, 4950), (250, 4554), (253, 4500), (275, 4140), (276, 4125), (300, 3795), (330, 3450), (345, 3300), (375, 3036), (396, 2875), (414, 2750), (450, 2530), (460, 2475), (495, 2300), (500, 2277), (506, 2250), (550, 2070), (575, 1980), (660, 1725), (690, 1650), (750, 1518), (759, 1500), (825, 1380), (828, 1375), (900, 1265), (990, 1150), (1012, 1125), (1035, 1100)]