15340524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 38330880

約数和(自身を除く): 22990356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1103, 1159, 2206, 2318, 3309, 3477, 4412, 4636, 6618, 6954, 13236, 13908, 20957, 41914, 62871, 67283, 83828, 125742, 134566, 201849, 251484, 269132, 403698, 807396, 1278377, 2556754, 3835131, 5113508, 7670262, 15340524]

約数ペア:

[(1, 15340524), (2, 7670262), (3, 5113508), (4, 3835131), (6, 2556754), (12, 1278377), (19, 807396), (38, 403698), (57, 269132), (61, 251484), (76, 201849), (114, 134566), (122, 125742), (183, 83828), (228, 67283), (244, 62871), (366, 41914), (732, 20957), (1103, 13908), (1159, 13236), (2206, 6954), (2318, 6618), (3309, 4636), (3477, 4412)]