70293930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47819}}^1$

素因数の和:47843

約数の個数: 48

約数和(自身を含む): 196253280

約数和(自身を除く): 125959350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 47819, 95638, 143457, 239095, 286914, 334733, 478190, 669466, 717285, 1004199, 1434570, 1673665, 2008398, 2343131, 3347330, 4686262, 5020995, 7029393, 10041990, 11715655, 14058786, 23431310, 35146965, 70293930]

約数ペア:

[(1, 70293930), (2, 35146965), (3, 23431310), (5, 14058786), (6, 11715655), (7, 10041990), (10, 7029393), (14, 5020995), (15, 4686262), (21, 3347330), (30, 2343131), (35, 2008398), (42, 1673665), (49, 1434570), (70, 1004199), (98, 717285), (105, 669466), (147, 478190), (210, 334733), (245, 286914), (294, 239095), (490, 143457), (735, 95638), (1470, 47819)]