85677060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 276353280

約数和(自身を除く): 190676220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1370, 1489, 1644, 1918, 2055, 2740, 2877, 2978, 3836, 4110, 4467, 4795, 5754, 5956, 7445, 8220, 8934, 9590, 10423, 11508, 14385, 14890, 17868, 19180, 20846, 22335, 28770, 29780, 31269, 41692, 44670, 52115, 57540, 62538, 89340, 104230, 125076, 156345, 203993, 208460, 312690, 407986, 611979, 625380, 815972, 1019965, 1223958, 1427951, 2039930, 2447916, 2855902, 3059895, 4079860, 4283853, 5711804, 6119790, 7139755, 8567706, 12239580, 14279510, 17135412, 21419265, 28559020, 42838530, 85677060]

約数ペア:

[(1, 85677060), (2, 42838530), (3, 28559020), (4, 21419265), (5, 17135412), (6, 14279510), (7, 12239580), (10, 8567706), (12, 7139755), (14, 6119790), (15, 5711804), (20, 4283853), (21, 4079860), (28, 3059895), (30, 2855902), (35, 2447916), (42, 2039930), (60, 1427951), (70, 1223958), (84, 1019965), (105, 815972), (137, 625380), (140, 611979), (210, 407986), (274, 312690), (411, 208460), (420, 203993), (548, 156345), (685, 125076), (822, 104230), (959, 89340), (1370, 62538), (1489, 57540), (1644, 52115), (1918, 44670), (2055, 41692), (2740, 31269), (2877, 29780), (2978, 28770), (3836, 22335), (4110, 20846), (4467, 19180), (4795, 17868), (5754, 14890), (5956, 14385), (7445, 11508), (8220, 10423), (8934, 9590)]