75404430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5623}}^1$

素因数の和:5785

約数の個数: 48

約数和(自身を含む): 197402400

約数和(自身を除く): 121997970

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, 5623, 6705, 11246, 13410, 16869, 28115, 33738, 50607, 56230, 84345, 101214, 168690, 253035, 506070, 837827, 1675654, 2513481, 4189135, 5026962, 7540443, 8378270, 12567405, 15080886, 25134810, 37702215, 75404430]

約数ペア:

[(1, 75404430), (2, 37702215), (3, 25134810), (5, 15080886), (6, 12567405), (9, 8378270), (10, 7540443), (15, 5026962), (18, 4189135), (30, 2513481), (45, 1675654), (90, 837827), (149, 506070), (298, 253035), (447, 168690), (745, 101214), (894, 84345), (1341, 56230), (1490, 50607), (2235, 33738), (2682, 28115), (4470, 16869), (5623, 13410), (6705, 11246)]