13469424720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56122603}}^1$

素因数の和:56122619

約数の個数: 40

約数和(自身を含む): 41755217376

約数和(自身を除く): 28285792656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56122603, 112245206, 168367809, 224490412, 280613015, 336735618, 448980824, 561226030, 673471236, 841839045, 897961648, 1122452060, 1346942472, 1683678090, 2244904120, 2693884944, 3367356180, 4489808240, 6734712360, 13469424720]

約数ペア:

[(1, 13469424720), (2, 6734712360), (3, 4489808240), (4, 3367356180), (5, 2693884944), (6, 2244904120), (8, 1683678090), (10, 1346942472), (12, 1122452060), (15, 897961648), (16, 841839045), (20, 673471236), (24, 561226030), (30, 448980824), (40, 336735618), (48, 280613015), (60, 224490412), (80, 168367809), (120, 112245206), (240, 56122603)]