78792630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{375203}}^1$

素因数の和:375220

約数の個数: 32

約数和(自身を含む): 216117504

約数和(自身を除く): 137324874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 375203, 750406, 1125609, 1876015, 2251218, 2626421, 3752030, 5252842, 5628045, 7879263, 11256090, 13132105, 15758526, 26264210, 39396315, 78792630]

約数ペア:

[(1, 78792630), (2, 39396315), (3, 26264210), (5, 15758526), (6, 13132105), (7, 11256090), (10, 7879263), (14, 5628045), (15, 5252842), (21, 3752030), (30, 2626421), (35, 2251218), (42, 1876015), (70, 1125609), (105, 750406), (210, 375203)]