12661560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35171}}^1$

素因数の和:35188

約数の個数: 48

約数和(自身を含む): 41151240

約数和(自身を除く): 28489680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 35171, 70342, 105513, 140684, 175855, 211026, 281368, 316539, 351710, 422052, 527565, 633078, 703420, 844104, 1055130, 1266156, 1406840, 1582695, 2110260, 2532312, 3165390, 4220520, 6330780, 12661560]

約数ペア:

[(1, 12661560), (2, 6330780), (3, 4220520), (4, 3165390), (5, 2532312), (6, 2110260), (8, 1582695), (9, 1406840), (10, 1266156), (12, 1055130), (15, 844104), (18, 703420), (20, 633078), (24, 527565), (30, 422052), (36, 351710), (40, 316539), (45, 281368), (60, 211026), (72, 175855), (90, 140684), (120, 105513), (180, 70342), (360, 35171)]