76557540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15373}}^1$

素因数の和:15468

約数の個数: 48

約数和(自身を含む): 216957888

約数和(自身を除く): 140400348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 15373, 30746, 46119, 61492, 76865, 92238, 153730, 184476, 230595, 307460, 461190, 922380, 1275959, 2551918, 3827877, 5103836, 6379795, 7655754, 12759590, 15311508, 19139385, 25519180, 38278770, 76557540]

約数ペア:

[(1, 76557540), (2, 38278770), (3, 25519180), (4, 19139385), (5, 15311508), (6, 12759590), (10, 7655754), (12, 6379795), (15, 5103836), (20, 3827877), (30, 2551918), (60, 1275959), (83, 922380), (166, 461190), (249, 307460), (332, 230595), (415, 184476), (498, 153730), (830, 92238), (996, 76865), (1245, 61492), (1660, 46119), (2490, 30746), (4980, 15373)]