154869810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{224449}}^1$

素因数の和:224482

約数の個数: 32

約数和(自身を含む): 387849600

約数和(自身を除く): 232979790

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 224449, 448898, 673347, 1122245, 1346694, 2244490, 3366735, 5162327, 6733470, 10324654, 15486981, 25811635, 30973962, 51623270, 77434905, 154869810]

約数ペア:

[(1, 154869810), (2, 77434905), (3, 51623270), (5, 30973962), (6, 25811635), (10, 15486981), (15, 10324654), (23, 6733470), (30, 5162327), (46, 3366735), (69, 2244490), (115, 1346694), (138, 1122245), (230, 673347), (345, 448898), (690, 224449)]