1265820180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6599}}^1$

素因数の和:6773

約数の個数: 96

約数和(自身を含む): 3725568000

約数和(自身を除く): 2459747820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 139, 230, 276, 278, 345, 417, 460, 556, 690, 695, 834, 1380, 1390, 1668, 2085, 2780, 3197, 4170, 6394, 6599, 8340, 9591, 12788, 13198, 15985, 19182, 19797, 26396, 31970, 32995, 38364, 39594, 47955, 63940, 65990, 79188, 95910, 98985, 131980, 151777, 191820, 197970, 303554, 395940, 455331, 607108, 758885, 910662, 917261, 1517770, 1821324, 1834522, 2276655, 2751783, 3035540, 3669044, 4553310, 4586305, 5503566, 9106620, 9172610, 11007132, 13758915, 18345220, 21097003, 27517830, 42194006, 55035660, 63291009, 84388012, 105485015, 126582018, 210970030, 253164036, 316455045, 421940060, 632910090, 1265820180]

約数ペア:

[(1, 1265820180), (2, 632910090), (3, 421940060), (4, 316455045), (5, 253164036), (6, 210970030), (10, 126582018), (12, 105485015), (15, 84388012), (20, 63291009), (23, 55035660), (30, 42194006), (46, 27517830), (60, 21097003), (69, 18345220), (92, 13758915), (115, 11007132), (138, 9172610), (139, 9106620), (230, 5503566), (276, 4586305), (278, 4553310), (345, 3669044), (417, 3035540), (460, 2751783), (556, 2276655), (690, 1834522), (695, 1821324), (834, 1517770), (1380, 917261), (1390, 910662), (1668, 758885), (2085, 607108), (2780, 455331), (3197, 395940), (4170, 303554), (6394, 197970), (6599, 191820), (8340, 151777), (9591, 131980), (12788, 98985), (13198, 95910), (15985, 79188), (19182, 65990), (19797, 63940), (26396, 47955), (31970, 39594), (32995, 38364)]