75349170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21467}}^1$

素因数の和:21496

約数の個数: 64

約数和(自身を含む): 216397440

約数和(自身を除く): 141048270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 21467, 42934, 64401, 107335, 128802, 193203, 214670, 279071, 322005, 386406, 558142, 579609, 644010, 837213, 966015, 1159218, 1395355, 1674426, 1932030, 2511639, 2790710, 2898045, 4186065, 5023278, 5796090, 7534917, 8372130, 12558195, 15069834, 25116390, 37674585, 75349170]

約数ペア:

[(1, 75349170), (2, 37674585), (3, 25116390), (5, 15069834), (6, 12558195), (9, 8372130), (10, 7534917), (13, 5796090), (15, 5023278), (18, 4186065), (26, 2898045), (27, 2790710), (30, 2511639), (39, 1932030), (45, 1674426), (54, 1395355), (65, 1159218), (78, 966015), (90, 837213), (117, 644010), (130, 579609), (135, 558142), (195, 386406), (234, 322005), (270, 279071), (351, 214670), (390, 193203), (585, 128802), (702, 107335), (1170, 64401), (1755, 42934), (3510, 21467)]