42334290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12713}}^1$

素因数の和:12763

約数の個数: 48

約数和(自身を含む): 113052888

約数和(自身を除く): 70718598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 12713, 25426, 38139, 63565, 76278, 114417, 127130, 190695, 228834, 381390, 470381, 572085, 940762, 1144170, 1411143, 2351905, 2822286, 4233429, 4703810, 7055715, 8466858, 14111430, 21167145, 42334290]

約数ペア:

[(1, 42334290), (2, 21167145), (3, 14111430), (5, 8466858), (6, 7055715), (9, 4703810), (10, 4233429), (15, 2822286), (18, 2351905), (30, 1411143), (37, 1144170), (45, 940762), (74, 572085), (90, 470381), (111, 381390), (185, 228834), (222, 190695), (333, 127130), (370, 114417), (555, 76278), (666, 63565), (1110, 38139), (1665, 25426), (3330, 12713)]