136748820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 414892800

約数和(自身を除く): 278143980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 199, 260, 390, 398, 597, 780, 796, 881, 995, 1194, 1762, 1990, 2388, 2587, 2643, 2985, 3524, 3980, 4405, 5174, 5286, 5970, 7761, 8810, 10348, 10572, 11453, 11940, 12935, 13215, 15522, 17620, 22906, 25870, 26430, 31044, 34359, 38805, 45812, 51740, 52860, 57265, 68718, 77610, 114530, 137436, 155220, 171795, 175319, 229060, 343590, 350638, 525957, 687180, 701276, 876595, 1051914, 1753190, 2103828, 2279147, 2629785, 3506380, 4558294, 5259570, 6837441, 9116588, 10519140, 11395735, 13674882, 22791470, 27349764, 34187205, 45582940, 68374410, 136748820]

約数ペア:

[(1, 136748820), (2, 68374410), (3, 45582940), (4, 34187205), (5, 27349764), (6, 22791470), (10, 13674882), (12, 11395735), (13, 10519140), (15, 9116588), (20, 6837441), (26, 5259570), (30, 4558294), (39, 3506380), (52, 2629785), (60, 2279147), (65, 2103828), (78, 1753190), (130, 1051914), (156, 876595), (195, 701276), (199, 687180), (260, 525957), (390, 350638), (398, 343590), (597, 229060), (780, 175319), (796, 171795), (881, 155220), (995, 137436), (1194, 114530), (1762, 77610), (1990, 68718), (2388, 57265), (2587, 52860), (2643, 51740), (2985, 45812), (3524, 38805), (3980, 34359), (4405, 31044), (5174, 26430), (5286, 25870), (5970, 22906), (7761, 17620), (8810, 15522), (10348, 13215), (10572, 12935), (11453, 11940)]