39742719480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{110396443}}^1$

素因数の和:110396460

約数の個数: 48

約数和(自身を含む): 129163839480

約数和(自身を除く): 89421120000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 110396443, 220792886, 331189329, 441585772, 551982215, 662378658, 883171544, 993567987, 1103964430, 1324757316, 1655946645, 1987135974, 2207928860, 2649514632, 3311893290, 3974271948, 4415857720, 4967839935, 6623786580, 7948543896, 9935679870, 13247573160, 19871359740, 39742719480]

約数ペア:

[(1, 39742719480), (2, 19871359740), (3, 13247573160), (4, 9935679870), (5, 7948543896), (6, 6623786580), (8, 4967839935), (9, 4415857720), (10, 3974271948), (12, 3311893290), (15, 2649514632), (18, 2207928860), (20, 1987135974), (24, 1655946645), (30, 1324757316), (36, 1103964430), (40, 993567987), (45, 883171544), (60, 662378658), (72, 551982215), (90, 441585772), (120, 331189329), (180, 220792886), (360, 110396443)]