47757150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{15161}}^1$

素因数の和:15186

約数の個数: 72

約数和(自身を含む): 146646864

約数和(自身を除く): 98889714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 15161, 30322, 45483, 75805, 90966, 106127, 136449, 151610, 212254, 227415, 272898, 318381, 379025, 454830, 530635, 636762, 682245, 758050, 955143, 1061270, 1137075, 1364490, 1591905, 1910286, 2274150, 2653175, 3183810, 3411225, 4775715, 5306350, 6822450, 7959525, 9551430, 15919050, 23878575, 47757150]

約数ペア:

[(1, 47757150), (2, 23878575), (3, 15919050), (5, 9551430), (6, 7959525), (7, 6822450), (9, 5306350), (10, 4775715), (14, 3411225), (15, 3183810), (18, 2653175), (21, 2274150), (25, 1910286), (30, 1591905), (35, 1364490), (42, 1137075), (45, 1061270), (50, 955143), (63, 758050), (70, 682245), (75, 636762), (90, 530635), (105, 454830), (126, 379025), (150, 318381), (175, 272898), (210, 227415), (225, 212254), (315, 151610), (350, 136449), (450, 106127), (525, 90966), (630, 75805), (1050, 45483), (1575, 30322), (3150, 15161)]