151446180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{68219}}^1$

素因数の和:68268

約数の個数: 48

約数和(自身を含む): 435516480

約数和(自身を除く): 284070300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 68219, 136438, 204657, 272876, 341095, 409314, 682190, 818628, 1023285, 1364380, 2046570, 2524103, 4093140, 5048206, 7572309, 10096412, 12620515, 15144618, 25241030, 30289236, 37861545, 50482060, 75723090, 151446180]

約数ペア:

[(1, 151446180), (2, 75723090), (3, 50482060), (4, 37861545), (5, 30289236), (6, 25241030), (10, 15144618), (12, 12620515), (15, 10096412), (20, 7572309), (30, 5048206), (37, 4093140), (60, 2524103), (74, 2046570), (111, 1364380), (148, 1023285), (185, 818628), (222, 682190), (370, 409314), (444, 341095), (555, 272876), (740, 204657), (1110, 136438), (2220, 68219)]