15692001900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{376307}}^1$

素因数の和:376463

約数の個数: 72

約数和(自身を含む): 45728948160

約数和(自身を除く): 30036946260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3475, 4170, 6950, 8340, 10425, 13900, 20850, 41700, 376307, 752614, 1128921, 1505228, 1881535, 2257842, 3763070, 4515684, 5644605, 7526140, 9407675, 11289210, 18815350, 22578420, 28223025, 37630700, 52306673, 56446050, 104613346, 112892100, 156920019, 209226692, 261533365, 313840038, 523066730, 627680076, 784600095, 1046133460, 1307666825, 1569200190, 2615333650, 3138400380, 3923000475, 5230667300, 7846000950, 15692001900]

約数ペア:

[(1, 15692001900), (2, 7846000950), (3, 5230667300), (4, 3923000475), (5, 3138400380), (6, 2615333650), (10, 1569200190), (12, 1307666825), (15, 1046133460), (20, 784600095), (25, 627680076), (30, 523066730), (50, 313840038), (60, 261533365), (75, 209226692), (100, 156920019), (139, 112892100), (150, 104613346), (278, 56446050), (300, 52306673), (417, 37630700), (556, 28223025), (695, 22578420), (834, 18815350), (1390, 11289210), (1668, 9407675), (2085, 7526140), (2780, 5644605), (3475, 4515684), (4170, 3763070), (6950, 2257842), (8340, 1881535), (10425, 1505228), (13900, 1128921), (20850, 752614), (41700, 376307)]