1392132330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{103813}}^1$

素因数の和:103975

約数の個数: 48

約数和(自身を含む): 3643871400

約数和(自身を除く): 2251739070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 103813, 207626, 311439, 519065, 622878, 934317, 1038130, 1557195, 1868634, 3114390, 4671585, 9343170, 15468137, 30936274, 46404411, 77340685, 92808822, 139213233, 154681370, 232022055, 278426466, 464044110, 696066165, 1392132330]

約数ペア:

[(1, 1392132330), (2, 696066165), (3, 464044110), (5, 278426466), (6, 232022055), (9, 154681370), (10, 139213233), (15, 92808822), (18, 77340685), (30, 46404411), (45, 30936274), (90, 15468137), (149, 9343170), (298, 4671585), (447, 3114390), (745, 1868634), (894, 1557195), (1341, 1038130), (1490, 934317), (2235, 622878), (2682, 519065), (4470, 311439), (6705, 207626), (13410, 103813)]