540123336

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3557}}^1$

素因数の和:3628

約数の個数: 128

約数和(自身を含む): 1622448000

約数和(自身を除く): 1082324664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 666, 684, 703, 888, 999, 1026, 1332, 1368, 1406, 1998, 2052, 2109, 2664, 2812, 3557, 3996, 4104, 4218, 5624, 6327, 7114, 7992, 8436, 10671, 12654, 14228, 16872, 18981, 21342, 25308, 28456, 32013, 37962, 42684, 50616, 64026, 67583, 75924, 85368, 96039, 128052, 131609, 135166, 151848, 192078, 202749, 256104, 263218, 270332, 384156, 394827, 405498, 526436, 540664, 608247, 768312, 789654, 810996, 1052872, 1184481, 1216494, 1579308, 1621992, 1824741, 2368962, 2432988, 2500571, 3158616, 3553443, 3649482, 4737924, 4865976, 5001142, 7106886, 7298964, 7501713, 9475848, 10002284, 14213772, 14597928, 15003426, 20004568, 22505139, 28427544, 30006852, 45010278, 60013704, 67515417, 90020556, 135030834, 180041112, 270061668, 540123336]

約数ペア:

[(1, 540123336), (2, 270061668), (3, 180041112), (4, 135030834), (6, 90020556), (8, 67515417), (9, 60013704), (12, 45010278), (18, 30006852), (19, 28427544), (24, 22505139), (27, 20004568), (36, 15003426), (37, 14597928), (38, 14213772), (54, 10002284), (57, 9475848), (72, 7501713), (74, 7298964), (76, 7106886), (108, 5001142), (111, 4865976), (114, 4737924), (148, 3649482), (152, 3553443), (171, 3158616), (216, 2500571), (222, 2432988), (228, 2368962), (296, 1824741), (333, 1621992), (342, 1579308), (444, 1216494), (456, 1184481), (513, 1052872), (666, 810996), (684, 789654), (703, 768312), (888, 608247), (999, 540664), (1026, 526436), (1332, 405498), (1368, 394827), (1406, 384156), (1998, 270332), (2052, 263218), (2109, 256104), (2664, 202749), (2812, 192078), (3557, 151848), (3996, 135166), (4104, 131609), (4218, 128052), (5624, 96039), (6327, 85368), (7114, 75924), (7992, 67583), (8436, 64026), (10671, 50616), (12654, 42684), (14228, 37962), (16872, 32013), (18981, 28456), (21342, 25308)]