50391720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 172149120

約数和(自身を除く): 121757400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 103, 108, 120, 135, 151, 162, 180, 206, 216, 270, 302, 309, 324, 360, 405, 412, 453, 515, 540, 604, 618, 648, 755, 810, 824, 906, 927, 1030, 1080, 1208, 1236, 1359, 1510, 1545, 1620, 1812, 1854, 2060, 2265, 2472, 2718, 2781, 3020, 3090, 3240, 3624, 3708, 4077, 4120, 4530, 4635, 5436, 5562, 6040, 6180, 6795, 7416, 8154, 8343, 9060, 9270, 10872, 11124, 12231, 12360, 13590, 13905, 15553, 16308, 16686, 18120, 18540, 20385, 22248, 24462, 27180, 27810, 31106, 32616, 33372, 37080, 40770, 41715, 46659, 48924, 54360, 55620, 61155, 62212, 66744, 77765, 81540, 83430, 93318, 97848, 111240, 122310, 124424, 139977, 155530, 163080, 166860, 186636, 233295, 244620, 279954, 311060, 333720, 373272, 419931, 466590, 489240, 559908, 622120, 699885, 839862, 933180, 1119816, 1259793, 1399770, 1679724, 1866360, 2099655, 2519586, 2799540, 3359448, 4199310, 5039172, 5599080, 6298965, 8398620, 10078344, 12597930, 16797240, 25195860, 50391720]

約数ペア:

[(1, 50391720), (2, 25195860), (3, 16797240), (4, 12597930), (5, 10078344), (6, 8398620), (8, 6298965), (9, 5599080), (10, 5039172), (12, 4199310), (15, 3359448), (18, 2799540), (20, 2519586), (24, 2099655), (27, 1866360), (30, 1679724), (36, 1399770), (40, 1259793), (45, 1119816), (54, 933180), (60, 839862), (72, 699885), (81, 622120), (90, 559908), (103, 489240), (108, 466590), (120, 419931), (135, 373272), (151, 333720), (162, 311060), (180, 279954), (206, 244620), (216, 233295), (270, 186636), (302, 166860), (309, 163080), (324, 155530), (360, 139977), (405, 124424), (412, 122310), (453, 111240), (515, 97848), (540, 93318), (604, 83430), (618, 81540), (648, 77765), (755, 66744), (810, 62212), (824, 61155), (906, 55620), (927, 54360), (1030, 48924), (1080, 46659), (1208, 41715), (1236, 40770), (1359, 37080), (1510, 33372), (1545, 32616), (1620, 31106), (1812, 27810), (1854, 27180), (2060, 24462), (2265, 22248), (2472, 20385), (2718, 18540), (2781, 18120), (3020, 16686), (3090, 16308), (3240, 15553), (3624, 13905), (3708, 13590), (4077, 12360), (4120, 12231), (4530, 11124), (4635, 10872), (5436, 9270), (5562, 9060), (6040, 8343), (6180, 8154), (6795, 7416)]