27153675

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 53389440

約数和(自身を除く): 26235765

約数列:

[1, 3, 5, 9, 15, 17, 25, 31, 45, 51, 75, 85, 93, 153, 155, 225, 229, 255, 279, 425, 465, 527, 687, 765, 775, 1145, 1275, 1395, 1581, 2061, 2325, 2635, 3435, 3825, 3893, 4743, 5725, 6975, 7099, 7905, 10305, 11679, 13175, 17175, 19465, 21297, 23715, 35037, 35495, 39525, 51525, 58395, 63891, 97325, 106485, 118575, 120683, 175185, 177475, 291975, 319455, 362049, 532425, 603415, 875925, 1086147, 1597275, 1810245, 3017075, 5430735, 9051225, 27153675]

約数ペア:

[(1, 27153675), (3, 9051225), (5, 5430735), (9, 3017075), (15, 1810245), (17, 1597275), (25, 1086147), (31, 875925), (45, 603415), (51, 532425), (75, 362049), (85, 319455), (93, 291975), (153, 177475), (155, 175185), (225, 120683), (229, 118575), (255, 106485), (279, 97325), (425, 63891), (465, 58395), (527, 51525), (687, 39525), (765, 35495), (775, 35037), (1145, 23715), (1275, 21297), (1395, 19465), (1581, 17175), (2061, 13175), (2325, 11679), (2635, 10305), (3435, 7905), (3825, 7099), (3893, 6975), (4743, 5725)]