49662960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10891}}^1$

素因数の和:10926

約数の個数: 80

約数和(自身を含む): 162072960

約数和(自身を除く): 112410000

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, 10891, 21782, 32673, 43564, 54455, 65346, 87128, 108910, 130692, 163365, 174256, 206929, 217820, 261384, 326730, 413858, 435640, 522768, 620787, 653460, 827716, 871280, 1034645, 1241574, 1306920, 1655432, 2069290, 2483148, 2613840, 3103935, 3310864, 4138580, 4966296, 6207870, 8277160, 9932592, 12415740, 16554320, 24831480, 49662960]

約数ペア:

[(1, 49662960), (2, 24831480), (3, 16554320), (4, 12415740), (5, 9932592), (6, 8277160), (8, 6207870), (10, 4966296), (12, 4138580), (15, 3310864), (16, 3103935), (19, 2613840), (20, 2483148), (24, 2069290), (30, 1655432), (38, 1306920), (40, 1241574), (48, 1034645), (57, 871280), (60, 827716), (76, 653460), (80, 620787), (95, 522768), (114, 435640), (120, 413858), (152, 326730), (190, 261384), (228, 217820), (240, 206929), (285, 174256), (304, 163365), (380, 130692), (456, 108910), (570, 87128), (760, 65346), (912, 54455), (1140, 43564), (1520, 32673), (2280, 21782), (4560, 10891)]