828921390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{228353}}^1$

素因数の和:228385

約数の個数: 48

約数和(自身を含む): 2186717904

約数和(自身を除く): 1357796514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 228353, 456706, 685059, 1141765, 1370118, 2283530, 2511883, 3425295, 5023766, 6850590, 7535649, 12559415, 15071298, 25118830, 27630713, 37678245, 55261426, 75356490, 82892139, 138153565, 165784278, 276307130, 414460695, 828921390]

約数ペア:

[(1, 828921390), (2, 414460695), (3, 276307130), (5, 165784278), (6, 138153565), (10, 82892139), (11, 75356490), (15, 55261426), (22, 37678245), (30, 27630713), (33, 25118830), (55, 15071298), (66, 12559415), (110, 7535649), (121, 6850590), (165, 5023766), (242, 3425295), (330, 2511883), (363, 2283530), (605, 1370118), (726, 1141765), (1210, 685059), (1815, 456706), (3630, 228353)]