460203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{38543}}^1$

素因数の和:38754

約数の個数: 48

約数和(自身を含む): 1295078400

約数和(自身を除く): 834874980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 38543, 77086, 115629, 154172, 192715, 231258, 385430, 462516, 578145, 770860, 1156290, 2312580, 7670057, 15340114, 23010171, 30680228, 38350285, 46020342, 76700570, 92040684, 115050855, 153401140, 230101710, 460203420]

約数ペア:

[(1, 460203420), (2, 230101710), (3, 153401140), (4, 115050855), (5, 92040684), (6, 76700570), (10, 46020342), (12, 38350285), (15, 30680228), (20, 23010171), (30, 15340114), (60, 7670057), (199, 2312580), (398, 1156290), (597, 770860), (796, 578145), (995, 462516), (1194, 385430), (1990, 231258), (2388, 192715), (2985, 154172), (3980, 115629), (5970, 77086), (11940, 38543)]