120317688

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15331}}^1$

素因数の和:15452

約数の個数: 48

約数和(自身を含む): 328871400

約数和(自身を除く): 208553712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 15331, 30662, 45993, 61324, 91986, 122648, 137979, 183972, 275958, 367944, 551916, 1103832, 1671079, 3342158, 5013237, 6684316, 10026474, 13368632, 15039711, 20052948, 30079422, 40105896, 60158844, 120317688]

約数ペア:

[(1, 120317688), (2, 60158844), (3, 40105896), (4, 30079422), (6, 20052948), (8, 15039711), (9, 13368632), (12, 10026474), (18, 6684316), (24, 5013237), (36, 3342158), (72, 1671079), (109, 1103832), (218, 551916), (327, 367944), (436, 275958), (654, 183972), (872, 137979), (981, 122648), (1308, 91986), (1962, 61324), (2616, 45993), (3924, 30662), (7848, 15331)]