86938500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 144

約数和(自身を含む): 278853120

約数和(自身を除く): 191914620

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, 121, 125, 132, 150, 165, 220, 242, 250, 275, 300, 330, 363, 375, 479, 484, 500, 550, 605, 660, 726, 750, 825, 958, 1100, 1210, 1375, 1437, 1452, 1500, 1650, 1815, 1916, 2395, 2420, 2750, 2874, 3025, 3300, 3630, 4125, 4790, 5269, 5500, 5748, 6050, 7185, 7260, 8250, 9075, 9580, 10538, 11975, 12100, 14370, 15125, 15807, 16500, 18150, 21076, 23950, 26345, 28740, 30250, 31614, 35925, 36300, 45375, 47900, 52690, 57959, 59875, 60500, 63228, 71850, 79035, 90750, 105380, 115918, 119750, 131725, 143700, 158070, 173877, 179625, 181500, 231836, 239500, 263450, 289795, 316140, 347754, 359250, 395175, 526900, 579590, 658625, 695508, 718500, 790350, 869385, 1159180, 1317250, 1448975, 1580700, 1738770, 1975875, 2634500, 2897950, 3477540, 3951750, 4346925, 5795900, 7244875, 7903500, 8693850, 14489750, 17387700, 21734625, 28979500, 43469250, 86938500]

約数ペア:

[(1, 86938500), (2, 43469250), (3, 28979500), (4, 21734625), (5, 17387700), (6, 14489750), (10, 8693850), (11, 7903500), (12, 7244875), (15, 5795900), (20, 4346925), (22, 3951750), (25, 3477540), (30, 2897950), (33, 2634500), (44, 1975875), (50, 1738770), (55, 1580700), (60, 1448975), (66, 1317250), (75, 1159180), (100, 869385), (110, 790350), (121, 718500), (125, 695508), (132, 658625), (150, 579590), (165, 526900), (220, 395175), (242, 359250), (250, 347754), (275, 316140), (300, 289795), (330, 263450), (363, 239500), (375, 231836), (479, 181500), (484, 179625), (500, 173877), (550, 158070), (605, 143700), (660, 131725), (726, 119750), (750, 115918), (825, 105380), (958, 90750), (1100, 79035), (1210, 71850), (1375, 63228), (1437, 60500), (1452, 59875), (1500, 57959), (1650, 52690), (1815, 47900), (1916, 45375), (2395, 36300), (2420, 35925), (2750, 31614), (2874, 30250), (3025, 28740), (3300, 26345), (3630, 23950), (4125, 21076), (4790, 18150), (5269, 16500), (5500, 15807), (5748, 15125), (6050, 14370), (7185, 12100), (7260, 11975), (8250, 10538), (9075, 9580)]