54906960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12041}}^1$

素因数の和:12076

約数の個数: 80

約数和(自身を含む): 179184960

約数和(自身を除く): 124278000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 12041, 24082, 36123, 48164, 60205, 72246, 96328, 120410, 144492, 180615, 192656, 228779, 240820, 288984, 361230, 457558, 481640, 577968, 686337, 722460, 915116, 963280, 1143895, 1372674, 1444920, 1830232, 2287790, 2745348, 2889840, 3431685, 3660464, 4575580, 5490696, 6863370, 9151160, 10981392, 13726740, 18302320, 27453480, 54906960]

約数ペア:

[(1, 54906960), (2, 27453480), (3, 18302320), (4, 13726740), (5, 10981392), (6, 9151160), (8, 6863370), (10, 5490696), (12, 4575580), (15, 3660464), (16, 3431685), (19, 2889840), (20, 2745348), (24, 2287790), (30, 1830232), (38, 1444920), (40, 1372674), (48, 1143895), (57, 963280), (60, 915116), (76, 722460), (80, 686337), (95, 577968), (114, 481640), (120, 457558), (152, 361230), (190, 288984), (228, 240820), (240, 228779), (285, 192656), (304, 180615), (380, 144492), (456, 120410), (570, 96328), (760, 72246), (912, 60205), (1140, 48164), (1520, 36123), (2280, 24082), (4560, 12041)]