42295275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 86351616

約数和(自身を除く): 44056341

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 743, 759, 825, 1035, 1265, 1725, 2229, 2277, 2475, 3715, 3795, 5175, 6325, 6687, 8173, 11145, 11385, 17089, 18575, 18975, 24519, 33435, 40865, 51267, 55725, 56925, 73557, 85445, 122595, 153801, 167175, 187979, 204325, 256335, 367785, 427225, 563937, 612975, 769005, 939895, 1281675, 1691811, 1838925, 2819685, 3845025, 4699475, 8459055, 14098425, 42295275]

約数ペア:

[(1, 42295275), (3, 14098425), (5, 8459055), (9, 4699475), (11, 3845025), (15, 2819685), (23, 1838925), (25, 1691811), (33, 1281675), (45, 939895), (55, 769005), (69, 612975), (75, 563937), (99, 427225), (115, 367785), (165, 256335), (207, 204325), (225, 187979), (253, 167175), (275, 153801), (345, 122595), (495, 85445), (575, 73557), (743, 56925), (759, 55725), (825, 51267), (1035, 40865), (1265, 33435), (1725, 24519), (2229, 18975), (2277, 18575), (2475, 17089), (3715, 11385), (3795, 11145), (5175, 8173), (6325, 6687)]