15381072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{15259}}^1$

素因数の和:15280

約数の個数: 60

約数和(自身を含む): 49198240

約数和(自身を除く): 33817168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 15259, 30518, 45777, 61036, 91554, 106813, 122072, 137331, 183108, 213626, 244144, 274662, 320439, 366216, 427252, 549324, 640878, 732432, 854504, 961317, 1098648, 1281756, 1709008, 1922634, 2197296, 2563512, 3845268, 5127024, 7690536, 15381072]

約数ペア:

[(1, 15381072), (2, 7690536), (3, 5127024), (4, 3845268), (6, 2563512), (7, 2197296), (8, 1922634), (9, 1709008), (12, 1281756), (14, 1098648), (16, 961317), (18, 854504), (21, 732432), (24, 640878), (28, 549324), (36, 427252), (42, 366216), (48, 320439), (56, 274662), (63, 244144), (72, 213626), (84, 183108), (112, 137331), (126, 122072), (144, 106813), (168, 91554), (252, 61036), (336, 45777), (504, 30518), (1008, 15259)]