75627135

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 71460225

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 255, 279, 459, 465, 527, 765, 837, 1063, 1395, 1581, 2295, 2635, 3189, 4185, 4743, 5315, 7905, 9567, 14229, 15945, 18071, 23715, 28701, 32953, 47835, 54213, 71145, 90355, 98859, 143505, 162639, 164765, 271065, 296577, 487917, 494295, 560201, 813195, 889731, 1482885, 1680603, 2439585, 2801005, 4448655, 5041809, 8403015, 15125427, 25209045, 75627135]

約数ペア:

[(1, 75627135), (3, 25209045), (5, 15125427), (9, 8403015), (15, 5041809), (17, 4448655), (27, 2801005), (31, 2439585), (45, 1680603), (51, 1482885), (85, 889731), (93, 813195), (135, 560201), (153, 494295), (155, 487917), (255, 296577), (279, 271065), (459, 164765), (465, 162639), (527, 143505), (765, 98859), (837, 90355), (1063, 71145), (1395, 54213), (1581, 47835), (2295, 32953), (2635, 28701), (3189, 23715), (4185, 18071), (4743, 15945), (5315, 14229), (7905, 9567)]