15229992

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 39461760

約数和(自身を除く): 24231768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 101, 103, 122, 183, 202, 206, 244, 303, 309, 366, 404, 412, 488, 606, 618, 732, 808, 824, 1212, 1236, 1464, 2424, 2472, 6161, 6283, 10403, 12322, 12566, 18483, 18849, 20806, 24644, 25132, 31209, 36966, 37698, 41612, 49288, 50264, 62418, 73932, 75396, 83224, 124836, 147864, 150792, 249672, 634583, 1269166, 1903749, 2538332, 3807498, 5076664, 7614996, 15229992]

約数ペア:

[(1, 15229992), (2, 7614996), (3, 5076664), (4, 3807498), (6, 2538332), (8, 1903749), (12, 1269166), (24, 634583), (61, 249672), (101, 150792), (103, 147864), (122, 124836), (183, 83224), (202, 75396), (206, 73932), (244, 62418), (303, 50264), (309, 49288), (366, 41612), (404, 37698), (412, 36966), (488, 31209), (606, 25132), (618, 24644), (732, 20806), (808, 18849), (824, 18483), (1212, 12566), (1236, 12322), (1464, 10403), (2424, 6283), (2472, 6161)]