53424720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{74201}}^1$

素因数の和:74220

約数の個数: 60

約数和(自身を含む): 179420436

約数和(自身を除く): 125995716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 74201, 148402, 222603, 296804, 371005, 445206, 593608, 667809, 742010, 890412, 1113015, 1187216, 1335618, 1484020, 1780824, 2226030, 2671236, 2968040, 3339045, 3561648, 4452060, 5342472, 5936080, 6678090, 8904120, 10684944, 13356180, 17808240, 26712360, 53424720]

約数ペア:

[(1, 53424720), (2, 26712360), (3, 17808240), (4, 13356180), (5, 10684944), (6, 8904120), (8, 6678090), (9, 5936080), (10, 5342472), (12, 4452060), (15, 3561648), (16, 3339045), (18, 2968040), (20, 2671236), (24, 2226030), (30, 1780824), (36, 1484020), (40, 1335618), (45, 1187216), (48, 1113015), (60, 890412), (72, 742010), (80, 667809), (90, 593608), (120, 445206), (144, 371005), (180, 296804), (240, 222603), (360, 148402), (720, 74201)]