515839080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{4373}}^1$

素因数の和:5370

約数の個数: 64

約数和(自身を含む): 1549445760

約数和(自身を除く): 1033606680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 983, 1966, 2949, 3932, 4373, 4915, 5898, 7864, 8746, 9830, 11796, 13119, 14745, 17492, 19660, 21865, 23592, 26238, 29490, 34984, 39320, 43730, 52476, 58980, 65595, 87460, 104952, 117960, 131190, 174920, 262380, 524760, 4298659, 8597318, 12895977, 17194636, 21493295, 25791954, 34389272, 42986590, 51583908, 64479885, 85973180, 103167816, 128959770, 171946360, 257919540, 515839080]

約数ペア:

[(1, 515839080), (2, 257919540), (3, 171946360), (4, 128959770), (5, 103167816), (6, 85973180), (8, 64479885), (10, 51583908), (12, 42986590), (15, 34389272), (20, 25791954), (24, 21493295), (30, 17194636), (40, 12895977), (60, 8597318), (120, 4298659), (983, 524760), (1966, 262380), (2949, 174920), (3932, 131190), (4373, 117960), (4915, 104952), (5898, 87460), (7864, 65595), (8746, 58980), (9830, 52476), (11796, 43730), (13119, 39320), (14745, 34984), (17492, 29490), (19660, 26238), (21865, 23592)]