30760392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5230

約数の個数: 64

約数和(自身を含む): 87192000

約数和(自身を除く): 56431608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5189, 5928, 10378, 15567, 20756, 31134, 41512, 62268, 67457, 98591, 124536, 134914, 197182, 202371, 269828, 295773, 394364, 404742, 539656, 591546, 788728, 809484, 1183092, 1281683, 1618968, 2366184, 2563366, 3845049, 5126732, 7690098, 10253464, 15380196, 30760392]

約数ペア:

[(1, 30760392), (2, 15380196), (3, 10253464), (4, 7690098), (6, 5126732), (8, 3845049), (12, 2563366), (13, 2366184), (19, 1618968), (24, 1281683), (26, 1183092), (38, 809484), (39, 788728), (52, 591546), (57, 539656), (76, 404742), (78, 394364), (104, 295773), (114, 269828), (152, 202371), (156, 197182), (228, 134914), (247, 124536), (312, 98591), (456, 67457), (494, 62268), (741, 41512), (988, 31134), (1482, 20756), (1976, 15567), (2964, 10378), (5189, 5928)]