2912173830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 7986263040

約数和(自身を除く): 5074089210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 503, 523, 615, 738, 1006, 1046, 1107, 1230, 1509, 1569, 1845, 2214, 2515, 2615, 3018, 3138, 3690, 4527, 4707, 5030, 5230, 5535, 7545, 7845, 9054, 9414, 11070, 13581, 14121, 15090, 15690, 20623, 21443, 22635, 23535, 27162, 28242, 41246, 42886, 45270, 47070, 61869, 64329, 67905, 70605, 103115, 107215, 123738, 128658, 135810, 141210, 185607, 192987, 206230, 214430, 263069, 309345, 321645, 371214, 385974, 526138, 556821, 578961, 618690, 643290, 789207, 928035, 964935, 1113642, 1157922, 1315345, 1578414, 1856070, 1929870, 2367621, 2630690, 2784105, 2894805, 3946035, 4735242, 5568210, 5789610, 7102863, 7892070, 10785829, 11838105, 14205726, 21571658, 23676210, 32357487, 35514315, 53929145, 64714974, 71028630, 97072461, 107858290, 161787435, 194144922, 291217383, 323574870, 485362305, 582434766, 970724610, 1456086915, 2912173830]

約数ペア:

[(1, 2912173830), (2, 1456086915), (3, 970724610), (5, 582434766), (6, 485362305), (9, 323574870), (10, 291217383), (15, 194144922), (18, 161787435), (27, 107858290), (30, 97072461), (41, 71028630), (45, 64714974), (54, 53929145), (82, 35514315), (90, 32357487), (123, 23676210), (135, 21571658), (205, 14205726), (246, 11838105), (270, 10785829), (369, 7892070), (410, 7102863), (503, 5789610), (523, 5568210), (615, 4735242), (738, 3946035), (1006, 2894805), (1046, 2784105), (1107, 2630690), (1230, 2367621), (1509, 1929870), (1569, 1856070), (1845, 1578414), (2214, 1315345), (2515, 1157922), (2615, 1113642), (3018, 964935), (3138, 928035), (3690, 789207), (4527, 643290), (4707, 618690), (5030, 578961), (5230, 556821), (5535, 526138), (7545, 385974), (7845, 371214), (9054, 321645), (9414, 309345), (11070, 263069), (13581, 214430), (14121, 206230), (15090, 192987), (15690, 185607), (20623, 141210), (21443, 135810), (22635, 128658), (23535, 123738), (27162, 107215), (28242, 103115), (41246, 70605), (42886, 67905), (45270, 64329), (47070, 61869)]