40459470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22109}}^1$

素因数の和:22180

約数の個数: 32

約数和(自身を含む): 98699040

約数和(自身を除く): 58239570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 22109, 44218, 66327, 110545, 132654, 221090, 331635, 663270, 1348649, 2697298, 4045947, 6743245, 8091894, 13486490, 20229735, 40459470]

約数ペア:

[(1, 40459470), (2, 20229735), (3, 13486490), (5, 8091894), (6, 6743245), (10, 4045947), (15, 2697298), (30, 1348649), (61, 663270), (122, 331635), (183, 221090), (305, 132654), (366, 110545), (610, 66327), (915, 44218), (1830, 22109)]