162630540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24419}}^1$

素因数の和:24471

約数の個数: 72

約数和(自身を含む): 506666160

約数和(自身を除く): 344035620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 24419, 48838, 73257, 97676, 122095, 146514, 219771, 244190, 293028, 366285, 439542, 488380, 732570, 879084, 903503, 1098855, 1465140, 1807006, 2197710, 2710509, 3614012, 4395420, 4517515, 5421018, 8131527, 9035030, 10842036, 13552545, 16263054, 18070060, 27105090, 32526108, 40657635, 54210180, 81315270, 162630540]

約数ペア:

[(1, 162630540), (2, 81315270), (3, 54210180), (4, 40657635), (5, 32526108), (6, 27105090), (9, 18070060), (10, 16263054), (12, 13552545), (15, 10842036), (18, 9035030), (20, 8131527), (30, 5421018), (36, 4517515), (37, 4395420), (45, 3614012), (60, 2710509), (74, 2197710), (90, 1807006), (111, 1465140), (148, 1098855), (180, 903503), (185, 879084), (222, 732570), (333, 488380), (370, 439542), (444, 366285), (555, 293028), (666, 244190), (740, 219771), (1110, 146514), (1332, 122095), (1665, 97676), (2220, 73257), (3330, 48838), (6660, 24419)]