30555852165

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 54800928000

約数和(自身を除く): 24245075835

約数列:

[1, 3, 5, 9, 15, 45, 67, 71, 201, 213, 335, 349, 355, 409, 603, 639, 1005, 1047, 1065, 1227, 1745, 2045, 3015, 3141, 3195, 3681, 4757, 5235, 6135, 14271, 15705, 18405, 23383, 23785, 24779, 27403, 29039, 42813, 70149, 71355, 74337, 82209, 87117, 116915, 123895, 137015, 142741, 145195, 210447, 214065, 223011, 246627, 261351, 350745, 371685, 411045, 428223, 435585, 713705, 1052235, 1115055, 1233135, 1284669, 1306755, 1660193, 1945613, 2141115, 4980579, 5836839, 6423345, 8300965, 9563647, 9728065, 10134611, 14941737, 17510517, 24902895, 28690941, 29184195, 30403833, 47818235, 50673055, 74708685, 86072823, 87552585, 91211499, 143454705, 152019165, 430364115, 456057495, 679018937, 2037056811, 3395094685, 6111170433, 10185284055, 30555852165]

約数ペア:

[(1, 30555852165), (3, 10185284055), (5, 6111170433), (9, 3395094685), (15, 2037056811), (45, 679018937), (67, 456057495), (71, 430364115), (201, 152019165), (213, 143454705), (335, 91211499), (349, 87552585), (355, 86072823), (409, 74708685), (603, 50673055), (639, 47818235), (1005, 30403833), (1047, 29184195), (1065, 28690941), (1227, 24902895), (1745, 17510517), (2045, 14941737), (3015, 10134611), (3141, 9728065), (3195, 9563647), (3681, 8300965), (4757, 6423345), (5235, 5836839), (6135, 4980579), (14271, 2141115), (15705, 1945613), (18405, 1660193), (23383, 1306755), (23785, 1284669), (24779, 1233135), (27403, 1115055), (29039, 1052235), (42813, 713705), (70149, 435585), (71355, 428223), (74337, 411045), (82209, 371685), (87117, 350745), (116915, 261351), (123895, 246627), (137015, 223011), (142741, 214065), (145195, 210447)]