4878630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 13852080

約数和(自身を除く): 8973450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 317, 342, 405, 513, 570, 634, 810, 855, 951, 1026, 1539, 1585, 1710, 1902, 2565, 2853, 3078, 3170, 4755, 5130, 5706, 6023, 7695, 8559, 9510, 12046, 14265, 15390, 17118, 18069, 25677, 28530, 30115, 36138, 42795, 51354, 54207, 60230, 85590, 90345, 108414, 128385, 162621, 180690, 256770, 271035, 325242, 487863, 542070, 813105, 975726, 1626210, 2439315, 4878630]

約数ペア:

[(1, 4878630), (2, 2439315), (3, 1626210), (5, 975726), (6, 813105), (9, 542070), (10, 487863), (15, 325242), (18, 271035), (19, 256770), (27, 180690), (30, 162621), (38, 128385), (45, 108414), (54, 90345), (57, 85590), (81, 60230), (90, 54207), (95, 51354), (114, 42795), (135, 36138), (162, 30115), (171, 28530), (190, 25677), (270, 18069), (285, 17118), (317, 15390), (342, 14265), (405, 12046), (513, 9510), (570, 8559), (634, 7695), (810, 6023), (855, 5706), (951, 5130), (1026, 4755), (1539, 3170), (1585, 3078), (1710, 2853), (1902, 2565)]