64625550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 178381440

約数和(自身を除く): 113755890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 53, 55, 66, 75, 106, 110, 150, 159, 165, 265, 275, 318, 330, 530, 550, 583, 739, 795, 825, 1166, 1325, 1478, 1590, 1650, 1749, 2217, 2650, 2915, 3498, 3695, 3975, 4434, 5830, 7390, 7950, 8129, 8745, 11085, 14575, 16258, 17490, 18475, 22170, 24387, 29150, 36950, 39167, 40645, 43725, 48774, 55425, 78334, 81290, 87450, 110850, 117501, 121935, 195835, 203225, 235002, 243870, 391670, 406450, 430837, 587505, 609675, 861674, 979175, 1175010, 1219350, 1292511, 1958350, 2154185, 2585022, 2937525, 4308370, 5875050, 6462555, 10770925, 12925110, 21541850, 32312775, 64625550]

約数ペア:

[(1, 64625550), (2, 32312775), (3, 21541850), (5, 12925110), (6, 10770925), (10, 6462555), (11, 5875050), (15, 4308370), (22, 2937525), (25, 2585022), (30, 2154185), (33, 1958350), (50, 1292511), (53, 1219350), (55, 1175010), (66, 979175), (75, 861674), (106, 609675), (110, 587505), (150, 430837), (159, 406450), (165, 391670), (265, 243870), (275, 235002), (318, 203225), (330, 195835), (530, 121935), (550, 117501), (583, 110850), (739, 87450), (795, 81290), (825, 78334), (1166, 55425), (1325, 48774), (1478, 43725), (1590, 40645), (1650, 39167), (1749, 36950), (2217, 29150), (2650, 24387), (2915, 22170), (3498, 18475), (3695, 17490), (3975, 16258), (4434, 14575), (5830, 11085), (7390, 8745), (7950, 8129)]