54523560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4993}}^1$

素因数の和:5027

約数の個数: 128

約数和(自身を含む): 201358080

約数和(自身を除く): 146834520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 4993, 5460, 9986, 10920, 14979, 19972, 24965, 29958, 34951, 39944, 49930, 59916, 64909, 69902, 74895, 99860, 104853, 119832, 129818, 139804, 149790, 174755, 194727, 199720, 209706, 259636, 279608, 299580, 324545, 349510, 389454, 419412, 454363, 519272, 524265, 599160, 649090, 699020, 778908, 838824, 908726, 973635, 1048530, 1298180, 1363089, 1398040, 1557816, 1817452, 1947270, 2097060, 2271815, 2596360, 2726178, 3634904, 3894540, 4194120, 4543630, 5452356, 6815445, 7789080, 9087260, 10904712, 13630890, 18174520, 27261780, 54523560]

約数ペア:

[(1, 54523560), (2, 27261780), (3, 18174520), (4, 13630890), (5, 10904712), (6, 9087260), (7, 7789080), (8, 6815445), (10, 5452356), (12, 4543630), (13, 4194120), (14, 3894540), (15, 3634904), (20, 2726178), (21, 2596360), (24, 2271815), (26, 2097060), (28, 1947270), (30, 1817452), (35, 1557816), (39, 1398040), (40, 1363089), (42, 1298180), (52, 1048530), (56, 973635), (60, 908726), (65, 838824), (70, 778908), (78, 699020), (84, 649090), (91, 599160), (104, 524265), (105, 519272), (120, 454363), (130, 419412), (140, 389454), (156, 349510), (168, 324545), (182, 299580), (195, 279608), (210, 259636), (260, 209706), (273, 199720), (280, 194727), (312, 174755), (364, 149790), (390, 139804), (420, 129818), (455, 119832), (520, 104853), (546, 99860), (728, 74895), (780, 69902), (840, 64909), (910, 59916), (1092, 49930), (1365, 39944), (1560, 34951), (1820, 29958), (2184, 24965), (2730, 19972), (3640, 14979), (4993, 10920), (5460, 9986)]