30282474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 67709952

約数和(自身を除く): 37427478

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 61, 62, 93, 102, 122, 157, 183, 186, 314, 366, 471, 527, 942, 1037, 1054, 1581, 1891, 2074, 2669, 3111, 3162, 3782, 4867, 5338, 5673, 6222, 8007, 9577, 9734, 11346, 14601, 16014, 19154, 28731, 29202, 32147, 57462, 64294, 82739, 96441, 162809, 165478, 192882, 248217, 296887, 325618, 488427, 496434, 593774, 890661, 976854, 1781322, 5047079, 10094158, 15141237, 30282474]

約数ペア:

[(1, 30282474), (2, 15141237), (3, 10094158), (6, 5047079), (17, 1781322), (31, 976854), (34, 890661), (51, 593774), (61, 496434), (62, 488427), (93, 325618), (102, 296887), (122, 248217), (157, 192882), (183, 165478), (186, 162809), (314, 96441), (366, 82739), (471, 64294), (527, 57462), (942, 32147), (1037, 29202), (1054, 28731), (1581, 19154), (1891, 16014), (2074, 14601), (2669, 11346), (3111, 9734), (3162, 9577), (3782, 8007), (4867, 6222), (5338, 5673)]