48397680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67219}}^1$

素因数の和:67238

約数の個数: 60

約数和(自身を含む): 162537960

約数和(自身を除く): 114140280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 67219, 134438, 201657, 268876, 336095, 403314, 537752, 604971, 672190, 806628, 1008285, 1075504, 1209942, 1344380, 1613256, 2016570, 2419884, 2688760, 3024855, 3226512, 4033140, 4839768, 5377520, 6049710, 8066280, 9679536, 12099420, 16132560, 24198840, 48397680]

約数ペア:

[(1, 48397680), (2, 24198840), (3, 16132560), (4, 12099420), (5, 9679536), (6, 8066280), (8, 6049710), (9, 5377520), (10, 4839768), (12, 4033140), (15, 3226512), (16, 3024855), (18, 2688760), (20, 2419884), (24, 2016570), (30, 1613256), (36, 1344380), (40, 1209942), (45, 1075504), (48, 1008285), (60, 806628), (72, 672190), (80, 604971), (90, 537752), (120, 403314), (144, 336095), (180, 268876), (240, 201657), (360, 134438), (720, 67219)]