78132690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1013}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 203582808

約数和(自身を除く): 125450118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 857, 1013, 1714, 2026, 2571, 3039, 4285, 5065, 5142, 6078, 7713, 8570, 9117, 10130, 12855, 15195, 15426, 18234, 25710, 30390, 38565, 45585, 77130, 91170, 868141, 1736282, 2604423, 4340705, 5208846, 7813269, 8681410, 13022115, 15626538, 26044230, 39066345, 78132690]

約数ペア:

[(1, 78132690), (2, 39066345), (3, 26044230), (5, 15626538), (6, 13022115), (9, 8681410), (10, 7813269), (15, 5208846), (18, 4340705), (30, 2604423), (45, 1736282), (90, 868141), (857, 91170), (1013, 77130), (1714, 45585), (2026, 38565), (2571, 30390), (3039, 25710), (4285, 18234), (5065, 15426), (5142, 15195), (6078, 12855), (7713, 10130), (8570, 9117)]