75459270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 191600640

約数和(自身を除く): 116141370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 1979, 2542, 3813, 3958, 5937, 6355, 7626, 9895, 11874, 12710, 19065, 19790, 29685, 38130, 59370, 61349, 81139, 122698, 162278, 184047, 243417, 306745, 368094, 405695, 486834, 613490, 811390, 920235, 1217085, 1840470, 2434170, 2515309, 5030618, 7545927, 12576545, 15091854, 25153090, 37729635, 75459270]

約数ペア:

[(1, 75459270), (2, 37729635), (3, 25153090), (5, 15091854), (6, 12576545), (10, 7545927), (15, 5030618), (30, 2515309), (31, 2434170), (41, 1840470), (62, 1217085), (82, 920235), (93, 811390), (123, 613490), (155, 486834), (186, 405695), (205, 368094), (246, 306745), (310, 243417), (410, 184047), (465, 162278), (615, 122698), (930, 81139), (1230, 61349), (1271, 59370), (1979, 38130), (2542, 29685), (3813, 19790), (3958, 19065), (5937, 12710), (6355, 11874), (7626, 9895)]