30428931816

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^2\times {\mathrm{44917}}^1$

素因数の和:45123

約数の個数: 72

約数和(自身を含む): 83271908070

約数和(自身を除く): 52842976254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 9409, 18818, 28227, 37636, 44917, 56454, 75272, 84681, 89834, 112908, 134751, 169362, 179668, 225816, 269502, 338724, 359336, 404253, 539004, 677448, 808506, 1078008, 1617012, 3234024, 4356949, 8713898, 13070847, 17427796, 26141694, 34855592, 39212541, 52283388, 78425082, 104566776, 156850164, 313700328, 422624053, 845248106, 1267872159, 1690496212, 2535744318, 3380992424, 3803616477, 5071488636, 7607232954, 10142977272, 15214465908, 30428931816]

約数ペア:

[(1, 30428931816), (2, 15214465908), (3, 10142977272), (4, 7607232954), (6, 5071488636), (8, 3803616477), (9, 3380992424), (12, 2535744318), (18, 1690496212), (24, 1267872159), (36, 845248106), (72, 422624053), (97, 313700328), (194, 156850164), (291, 104566776), (388, 78425082), (582, 52283388), (776, 39212541), (873, 34855592), (1164, 26141694), (1746, 17427796), (2328, 13070847), (3492, 8713898), (6984, 4356949), (9409, 3234024), (18818, 1617012), (28227, 1078008), (37636, 808506), (44917, 677448), (56454, 539004), (75272, 404253), (84681, 359336), (89834, 338724), (112908, 269502), (134751, 225816), (169362, 179668)]