61903080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{461}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 202161960

約数和(自身を除く): 140258880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 373, 461, 746, 922, 1119, 1383, 1492, 1844, 1865, 2238, 2305, 2766, 2984, 3357, 3688, 3730, 4149, 4476, 4610, 5532, 5595, 6714, 6915, 7460, 8298, 8952, 9220, 11064, 11190, 13428, 13830, 14920, 16596, 16785, 18440, 20745, 22380, 26856, 27660, 33192, 33570, 41490, 44760, 55320, 67140, 82980, 134280, 165960, 171953, 343906, 515859, 687812, 859765, 1031718, 1375624, 1547577, 1719530, 2063436, 2579295, 3095154, 3439060, 4126872, 5158590, 6190308, 6878120, 7737885, 10317180, 12380616, 15475770, 20634360, 30951540, 61903080]

約数ペア:

[(1, 61903080), (2, 30951540), (3, 20634360), (4, 15475770), (5, 12380616), (6, 10317180), (8, 7737885), (9, 6878120), (10, 6190308), (12, 5158590), (15, 4126872), (18, 3439060), (20, 3095154), (24, 2579295), (30, 2063436), (36, 1719530), (40, 1547577), (45, 1375624), (60, 1031718), (72, 859765), (90, 687812), (120, 515859), (180, 343906), (360, 171953), (373, 165960), (461, 134280), (746, 82980), (922, 67140), (1119, 55320), (1383, 44760), (1492, 41490), (1844, 33570), (1865, 33192), (2238, 27660), (2305, 26856), (2766, 22380), (2984, 20745), (3357, 18440), (3688, 16785), (3730, 16596), (4149, 14920), (4476, 13830), (4610, 13428), (5532, 11190), (5595, 11064), (6714, 9220), (6915, 8952), (7460, 8298)]