271648470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101741}}^1$

素因数の和:101840

約数の個数: 32

約数和(自身を含む): 659288160

約数和(自身を除く): 387639690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 101741, 203482, 305223, 508705, 610446, 1017410, 1526115, 3052230, 9054949, 18109898, 27164847, 45274745, 54329694, 90549490, 135824235, 271648470]

約数ペア:

[(1, 271648470), (2, 135824235), (3, 90549490), (5, 54329694), (6, 45274745), (10, 27164847), (15, 18109898), (30, 9054949), (89, 3052230), (178, 1526115), (267, 1017410), (445, 610446), (534, 508705), (890, 305223), (1335, 203482), (2670, 101741)]