7944570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 21169512

約数和(自身を除く): 13224942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 2153, 3690, 4306, 6459, 10765, 12918, 19377, 21530, 32295, 38754, 64590, 88273, 96885, 176546, 193770, 264819, 441365, 529638, 794457, 882730, 1324095, 1588914, 2648190, 3972285, 7944570]

約数ペア:

[(1, 7944570), (2, 3972285), (3, 2648190), (5, 1588914), (6, 1324095), (9, 882730), (10, 794457), (15, 529638), (18, 441365), (30, 264819), (41, 193770), (45, 176546), (82, 96885), (90, 88273), (123, 64590), (205, 38754), (246, 32295), (369, 21530), (410, 19377), (615, 12918), (738, 10765), (1230, 6459), (1845, 4306), (2153, 3690)]