82791900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1460

約数の個数: 108

約数和(自身を含む): 263571672

約数和(自身を除く): 180779772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 67, 75, 90, 100, 134, 150, 180, 201, 225, 268, 300, 335, 402, 450, 603, 670, 804, 900, 1005, 1206, 1340, 1373, 1675, 2010, 2412, 2746, 3015, 3350, 4020, 4119, 5025, 5492, 6030, 6700, 6865, 8238, 10050, 12060, 12357, 13730, 15075, 16476, 20100, 20595, 24714, 27460, 30150, 34325, 41190, 49428, 60300, 61785, 68650, 82380, 91991, 102975, 123570, 137300, 183982, 205950, 247140, 275973, 308925, 367964, 411900, 459955, 551946, 617850, 827919, 919910, 1103892, 1235700, 1379865, 1655838, 1839820, 2299775, 2759730, 3311676, 4139595, 4599550, 5519460, 6899325, 8279190, 9199100, 13798650, 16558380, 20697975, 27597300, 41395950, 82791900]

約数ペア:

[(1, 82791900), (2, 41395950), (3, 27597300), (4, 20697975), (5, 16558380), (6, 13798650), (9, 9199100), (10, 8279190), (12, 6899325), (15, 5519460), (18, 4599550), (20, 4139595), (25, 3311676), (30, 2759730), (36, 2299775), (45, 1839820), (50, 1655838), (60, 1379865), (67, 1235700), (75, 1103892), (90, 919910), (100, 827919), (134, 617850), (150, 551946), (180, 459955), (201, 411900), (225, 367964), (268, 308925), (300, 275973), (335, 247140), (402, 205950), (450, 183982), (603, 137300), (670, 123570), (804, 102975), (900, 91991), (1005, 82380), (1206, 68650), (1340, 61785), (1373, 60300), (1675, 49428), (2010, 41190), (2412, 34325), (2746, 30150), (3015, 27460), (3350, 24714), (4020, 20595), (4119, 20100), (5025, 16476), (5492, 15075), (6030, 13730), (6700, 12357), (6865, 12060), (8238, 10050)]