13620150

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 40622400

約数和(自身を除く): 27002250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 59, 75, 81, 90, 95, 114, 118, 135, 150, 162, 171, 177, 190, 225, 243, 270, 285, 295, 342, 354, 405, 450, 475, 486, 513, 531, 570, 590, 675, 810, 855, 885, 950, 1026, 1062, 1121, 1215, 1350, 1425, 1475, 1539, 1593, 1710, 1770, 2025, 2242, 2430, 2565, 2655, 2850, 2950, 3078, 3186, 3363, 4050, 4275, 4425, 4617, 4779, 5130, 5310, 5605, 6075, 6726, 7695, 7965, 8550, 8850, 9234, 9558, 10089, 11210, 12150, 12825, 13275, 14337, 15390, 15930, 16815, 20178, 23085, 23895, 25650, 26550, 28025, 28674, 30267, 33630, 38475, 39825, 46170, 47790, 50445, 56050, 60534, 71685, 76950, 79650, 84075, 90801, 100890, 115425, 119475, 143370, 151335, 168150, 181602, 230850, 238950, 252225, 272403, 302670, 358425, 454005, 504450, 544806, 716850, 756675, 908010, 1362015, 1513350, 2270025, 2724030, 4540050, 6810075, 13620150]

約数ペア:

[(1, 13620150), (2, 6810075), (3, 4540050), (5, 2724030), (6, 2270025), (9, 1513350), (10, 1362015), (15, 908010), (18, 756675), (19, 716850), (25, 544806), (27, 504450), (30, 454005), (38, 358425), (45, 302670), (50, 272403), (54, 252225), (57, 238950), (59, 230850), (75, 181602), (81, 168150), (90, 151335), (95, 143370), (114, 119475), (118, 115425), (135, 100890), (150, 90801), (162, 84075), (171, 79650), (177, 76950), (190, 71685), (225, 60534), (243, 56050), (270, 50445), (285, 47790), (295, 46170), (342, 39825), (354, 38475), (405, 33630), (450, 30267), (475, 28674), (486, 28025), (513, 26550), (531, 25650), (570, 23895), (590, 23085), (675, 20178), (810, 16815), (855, 15930), (885, 15390), (950, 14337), (1026, 13275), (1062, 12825), (1121, 12150), (1215, 11210), (1350, 10089), (1425, 9558), (1475, 9234), (1539, 8850), (1593, 8550), (1710, 7965), (1770, 7695), (2025, 6726), (2242, 6075), (2430, 5605), (2565, 5310), (2655, 5130), (2850, 4779), (2950, 4617), (3078, 4425), (3186, 4275), (3363, 4050)]