179219910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{491}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 450593280

約数和(自身を除く): 271373370

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 491, 529, 690, 982, 1058, 1473, 1587, 2455, 2645, 2946, 3174, 4910, 5290, 7365, 7935, 11293, 12167, 14730, 15870, 22586, 24334, 33879, 36501, 56465, 60835, 67758, 73002, 112930, 121670, 169395, 182505, 259739, 338790, 365010, 519478, 779217, 1298695, 1558434, 2597390, 3896085, 5973997, 7792170, 11947994, 17921991, 29869985, 35843982, 59739970, 89609955, 179219910]

約数ペア:

[(1, 179219910), (2, 89609955), (3, 59739970), (5, 35843982), (6, 29869985), (10, 17921991), (15, 11947994), (23, 7792170), (30, 5973997), (46, 3896085), (69, 2597390), (115, 1558434), (138, 1298695), (230, 779217), (345, 519478), (491, 365010), (529, 338790), (690, 259739), (982, 182505), (1058, 169395), (1473, 121670), (1587, 112930), (2455, 73002), (2645, 67758), (2946, 60835), (3174, 56465), (4910, 36501), (5290, 33879), (7365, 24334), (7935, 22586), (11293, 15870), (12167, 14730)]