270592140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49559}}^1$

素因数の和:49591

約数の個数: 96

約数和(自身を含む): 932520960

約数和(自身を除く): 661928820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 49559, 99118, 148677, 198236, 247795, 297354, 346913, 495590, 594708, 644267, 693826, 743385, 991180, 1040739, 1288534, 1387652, 1486770, 1734565, 1932801, 2081478, 2577068, 2973540, 3221335, 3469130, 3865602, 4162956, 4509869, 5203695, 6442670, 6938260, 7731204, 9019738, 9664005, 10407390, 12885340, 13529607, 18039476, 19328010, 20814780, 22549345, 27059214, 38656020, 45098690, 54118428, 67648035, 90197380, 135296070, 270592140]

約数ペア:

[(1, 270592140), (2, 135296070), (3, 90197380), (4, 67648035), (5, 54118428), (6, 45098690), (7, 38656020), (10, 27059214), (12, 22549345), (13, 20814780), (14, 19328010), (15, 18039476), (20, 13529607), (21, 12885340), (26, 10407390), (28, 9664005), (30, 9019738), (35, 7731204), (39, 6938260), (42, 6442670), (52, 5203695), (60, 4509869), (65, 4162956), (70, 3865602), (78, 3469130), (84, 3221335), (91, 2973540), (105, 2577068), (130, 2081478), (140, 1932801), (156, 1734565), (182, 1486770), (195, 1387652), (210, 1288534), (260, 1040739), (273, 991180), (364, 743385), (390, 693826), (420, 644267), (455, 594708), (546, 495590), (780, 346913), (910, 297354), (1092, 247795), (1365, 198236), (1820, 148677), (2730, 99118), (5460, 49559)]