15118236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3563

約数の個数: 72

約数和(自身を含む): 46257120

約数和(自身を除く): 31138884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 3529, 4284, 7058, 10587, 14116, 21174, 24703, 31761, 42348, 49406, 59993, 63522, 74109, 98812, 119986, 127044, 148218, 179979, 222327, 239972, 296436, 359958, 419951, 444654, 539937, 719916, 839902, 889308, 1079874, 1259853, 1679804, 2159748, 2519706, 3779559, 5039412, 7559118, 15118236]

約数ペア:

[(1, 15118236), (2, 7559118), (3, 5039412), (4, 3779559), (6, 2519706), (7, 2159748), (9, 1679804), (12, 1259853), (14, 1079874), (17, 889308), (18, 839902), (21, 719916), (28, 539937), (34, 444654), (36, 419951), (42, 359958), (51, 296436), (63, 239972), (68, 222327), (84, 179979), (102, 148218), (119, 127044), (126, 119986), (153, 98812), (204, 74109), (238, 63522), (252, 59993), (306, 49406), (357, 42348), (476, 31761), (612, 24703), (714, 21174), (1071, 14116), (1428, 10587), (2142, 7058), (3529, 4284)]