885679860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{49369}}^1$

素因数の和:49417

約数の個数: 96

約数和(自身を含む): 2786837760

約数和(自身を除く): 1901157900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 49369, 98738, 148107, 197476, 246845, 296214, 493690, 592428, 641797, 740535, 987380, 1135487, 1283594, 1481070, 1925391, 2270974, 2567188, 2962140, 3208985, 3406461, 3850782, 4541948, 5677435, 6417970, 6812922, 7701564, 9626955, 11354870, 12835940, 13625844, 14761331, 17032305, 19253910, 22709740, 29522662, 34064610, 38507820, 44283993, 59045324, 68129220, 73806655, 88567986, 147613310, 177135972, 221419965, 295226620, 442839930, 885679860]

約数ペア:

[(1, 885679860), (2, 442839930), (3, 295226620), (4, 221419965), (5, 177135972), (6, 147613310), (10, 88567986), (12, 73806655), (13, 68129220), (15, 59045324), (20, 44283993), (23, 38507820), (26, 34064610), (30, 29522662), (39, 22709740), (46, 19253910), (52, 17032305), (60, 14761331), (65, 13625844), (69, 12835940), (78, 11354870), (92, 9626955), (115, 7701564), (130, 6812922), (138, 6417970), (156, 5677435), (195, 4541948), (230, 3850782), (260, 3406461), (276, 3208985), (299, 2962140), (345, 2567188), (390, 2270974), (460, 1925391), (598, 1481070), (690, 1283594), (780, 1135487), (897, 987380), (1196, 740535), (1380, 641797), (1495, 592428), (1794, 493690), (2990, 296214), (3588, 246845), (4485, 197476), (5980, 148107), (8970, 98738), (17940, 49369)]