15692277645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{40591}}^1$

素因数の和:40695

約数の個数: 72

約数和(自身を含む): 30319301376

約数和(自身を除く): 14627023731

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 121, 165, 213, 355, 363, 495, 605, 639, 781, 1065, 1089, 1815, 2343, 3195, 3905, 5445, 7029, 8591, 11715, 25773, 35145, 40591, 42955, 77319, 121773, 128865, 202955, 365319, 386595, 446501, 608865, 1339503, 1826595, 2232505, 2881961, 4018509, 4911511, 6697515, 8645883, 14409805, 14734533, 20092545, 24557555, 25937649, 31701571, 43229415, 44203599, 73672665, 95104713, 129688245, 158507855, 221017995, 285314139, 348717281, 475523565, 1046151843, 1426570695, 1743586405, 3138455529, 5230759215, 15692277645]

約数ペア:

[(1, 15692277645), (3, 5230759215), (5, 3138455529), (9, 1743586405), (11, 1426570695), (15, 1046151843), (33, 475523565), (45, 348717281), (55, 285314139), (71, 221017995), (99, 158507855), (121, 129688245), (165, 95104713), (213, 73672665), (355, 44203599), (363, 43229415), (495, 31701571), (605, 25937649), (639, 24557555), (781, 20092545), (1065, 14734533), (1089, 14409805), (1815, 8645883), (2343, 6697515), (3195, 4911511), (3905, 4018509), (5445, 2881961), (7029, 2232505), (8591, 1826595), (11715, 1339503), (25773, 608865), (35145, 446501), (40591, 386595), (42955, 365319), (77319, 202955), (121773, 128865)]