7119300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 72

約数和(自身を含む): 21700000

約数和(自身を除く): 14580700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1249, 1425, 1900, 2498, 2850, 3747, 4996, 5700, 6245, 7494, 12490, 14988, 18735, 23731, 24980, 31225, 37470, 47462, 62450, 71193, 74940, 93675, 94924, 118655, 124900, 142386, 187350, 237310, 284772, 355965, 374700, 474620, 593275, 711930, 1186550, 1423860, 1779825, 2373100, 3559650, 7119300]

約数ペア:

[(1, 7119300), (2, 3559650), (3, 2373100), (4, 1779825), (5, 1423860), (6, 1186550), (10, 711930), (12, 593275), (15, 474620), (19, 374700), (20, 355965), (25, 284772), (30, 237310), (38, 187350), (50, 142386), (57, 124900), (60, 118655), (75, 94924), (76, 93675), (95, 74940), (100, 71193), (114, 62450), (150, 47462), (190, 37470), (228, 31225), (285, 24980), (300, 23731), (380, 18735), (475, 14988), (570, 12490), (950, 7494), (1140, 6245), (1249, 5700), (1425, 4996), (1900, 3747), (2498, 2850)]