55914960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4957}}^1$

素因数の和:5020

約数の個数: 80

約数和(自身を含む): 177060096

約数和(自身を除く): 121145136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 4957, 5640, 9914, 11280, 14871, 19828, 24785, 29742, 39656, 49570, 59484, 74355, 79312, 99140, 118968, 148710, 198280, 232979, 237936, 297420, 396560, 465958, 594840, 698937, 931916, 1164895, 1189680, 1397874, 1863832, 2329790, 2795748, 3494685, 3727664, 4659580, 5591496, 6989370, 9319160, 11182992, 13978740, 18638320, 27957480, 55914960]

約数ペア:

[(1, 55914960), (2, 27957480), (3, 18638320), (4, 13978740), (5, 11182992), (6, 9319160), (8, 6989370), (10, 5591496), (12, 4659580), (15, 3727664), (16, 3494685), (20, 2795748), (24, 2329790), (30, 1863832), (40, 1397874), (47, 1189680), (48, 1164895), (60, 931916), (80, 698937), (94, 594840), (120, 465958), (141, 396560), (188, 297420), (235, 237936), (240, 232979), (282, 198280), (376, 148710), (470, 118968), (564, 99140), (705, 79312), (752, 74355), (940, 59484), (1128, 49570), (1410, 39656), (1880, 29742), (2256, 24785), (2820, 19828), (3760, 14871), (4957, 11280), (5640, 9914)]