127502370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12763}}^1$

素因数の和:12816

約数の個数: 64

約数和(自身を含む): 349223040

約数和(自身を除く): 221720670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 12763, 25526, 38289, 63815, 76578, 114867, 127630, 191445, 229734, 344601, 382890, 472231, 574335, 689202, 944462, 1148670, 1416693, 1723005, 2361155, 2833386, 3446010, 4250079, 4722310, 7083465, 8500158, 12750237, 14166930, 21250395, 25500474, 42500790, 63751185, 127502370]

約数ペア:

[(1, 127502370), (2, 63751185), (3, 42500790), (5, 25500474), (6, 21250395), (9, 14166930), (10, 12750237), (15, 8500158), (18, 7083465), (27, 4722310), (30, 4250079), (37, 3446010), (45, 2833386), (54, 2361155), (74, 1723005), (90, 1416693), (111, 1148670), (135, 944462), (185, 689202), (222, 574335), (270, 472231), (333, 382890), (370, 344601), (555, 229734), (666, 191445), (999, 127630), (1110, 114867), (1665, 76578), (1998, 63815), (3330, 38289), (4995, 25526), (9990, 12763)]