148664694540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{40618769}}^1$

素因数の和:40618842

約数の個数: 48

約数和(自身を含む): 423085108320

約数和(自身を除く): 274420413780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 40618769, 81237538, 121856307, 162475076, 203093845, 243712614, 406187690, 487425228, 609281535, 812375380, 1218563070, 2437126140, 2477744909, 4955489818, 7433234727, 9910979636, 12388724545, 14866469454, 24777449090, 29732938908, 37166173635, 49554898180, 74332347270, 148664694540]

約数ペア:

[(1, 148664694540), (2, 74332347270), (3, 49554898180), (4, 37166173635), (5, 29732938908), (6, 24777449090), (10, 14866469454), (12, 12388724545), (15, 9910979636), (20, 7433234727), (30, 4955489818), (60, 2477744909), (61, 2437126140), (122, 1218563070), (183, 812375380), (244, 609281535), (305, 487425228), (366, 406187690), (610, 243712614), (732, 203093845), (915, 162475076), (1220, 121856307), (1830, 81237538), (3660, 40618769)]