2783136150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{325513}}^1$

素因数の和:325550

約数の個数: 72

約数和(自身を含む): 7870928520

約数和(自身を除く): 5087792370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 325513, 651026, 976539, 1627565, 1953078, 2929617, 3255130, 4882695, 5859234, 6184747, 8137825, 9765390, 12369494, 14648085, 16275650, 18554241, 24413475, 29296170, 30923735, 37108482, 48826950, 55662723, 61847470, 73240425, 92771205, 111325446, 146480850, 154618675, 185542410, 278313615, 309237350, 463856025, 556627230, 927712050, 1391568075, 2783136150]

約数ペア:

[(1, 2783136150), (2, 1391568075), (3, 927712050), (5, 556627230), (6, 463856025), (9, 309237350), (10, 278313615), (15, 185542410), (18, 154618675), (19, 146480850), (25, 111325446), (30, 92771205), (38, 73240425), (45, 61847470), (50, 55662723), (57, 48826950), (75, 37108482), (90, 30923735), (95, 29296170), (114, 24413475), (150, 18554241), (171, 16275650), (190, 14648085), (225, 12369494), (285, 9765390), (342, 8137825), (450, 6184747), (475, 5859234), (570, 4882695), (855, 3255130), (950, 2929617), (1425, 1953078), (1710, 1627565), (2850, 976539), (4275, 651026), (8550, 325513)]