13383270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4019}}^1$

素因数の和:4069

約数の個数: 48

約数和(自身を含む): 35745840

約数和(自身を除く): 22362570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 4019, 8038, 12057, 20095, 24114, 36171, 40190, 60285, 72342, 120570, 148703, 180855, 297406, 361710, 446109, 743515, 892218, 1338327, 1487030, 2230545, 2676654, 4461090, 6691635, 13383270]

約数ペア:

[(1, 13383270), (2, 6691635), (3, 4461090), (5, 2676654), (6, 2230545), (9, 1487030), (10, 1338327), (15, 892218), (18, 743515), (30, 446109), (37, 361710), (45, 297406), (74, 180855), (90, 148703), (111, 120570), (185, 72342), (222, 60285), (333, 40190), (370, 36171), (555, 24114), (666, 20095), (1110, 12057), (1665, 8038), (3330, 4019)]