100897500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1261

約数の個数: 120

約数和(自身を含む): 321197184

約数和(自身を除く): 220299684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1223, 1250, 1375, 1500, 1650, 1875, 2446, 2500, 2750, 3300, 3669, 3750, 4125, 4892, 5500, 6115, 6875, 7338, 7500, 8250, 12230, 13453, 13750, 14676, 16500, 18345, 20625, 24460, 26906, 27500, 30575, 36690, 40359, 41250, 53812, 61150, 67265, 73380, 80718, 82500, 91725, 122300, 134530, 152875, 161436, 183450, 201795, 269060, 305750, 336325, 366900, 403590, 458625, 611500, 672650, 764375, 807180, 917250, 1008975, 1345300, 1528750, 1681625, 1834500, 2017950, 2293125, 3057500, 3363250, 4035900, 4586250, 5044875, 6726500, 8408125, 9172500, 10089750, 16816250, 20179500, 25224375, 33632500, 50448750, 100897500]

約数ペア:

[(1, 100897500), (2, 50448750), (3, 33632500), (4, 25224375), (5, 20179500), (6, 16816250), (10, 10089750), (11, 9172500), (12, 8408125), (15, 6726500), (20, 5044875), (22, 4586250), (25, 4035900), (30, 3363250), (33, 3057500), (44, 2293125), (50, 2017950), (55, 1834500), (60, 1681625), (66, 1528750), (75, 1345300), (100, 1008975), (110, 917250), (125, 807180), (132, 764375), (150, 672650), (165, 611500), (220, 458625), (250, 403590), (275, 366900), (300, 336325), (330, 305750), (375, 269060), (500, 201795), (550, 183450), (625, 161436), (660, 152875), (750, 134530), (825, 122300), (1100, 91725), (1223, 82500), (1250, 80718), (1375, 73380), (1500, 67265), (1650, 61150), (1875, 53812), (2446, 41250), (2500, 40359), (2750, 36690), (3300, 30575), (3669, 27500), (3750, 26906), (4125, 24460), (4892, 20625), (5500, 18345), (6115, 16500), (6875, 14676), (7338, 13750), (7500, 13453), (8250, 12230)]