42710370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23339}}^1$

素因数の和:23410

約数の個数: 32

約数和(自身を含む): 104189760

約数和(自身を除く): 61479390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 23339, 46678, 70017, 116695, 140034, 233390, 350085, 700170, 1423679, 2847358, 4271037, 7118395, 8542074, 14236790, 21355185, 42710370]

約数ペア:

[(1, 42710370), (2, 21355185), (3, 14236790), (5, 8542074), (6, 7118395), (10, 4271037), (15, 2847358), (30, 1423679), (61, 700170), (122, 350085), (183, 233390), (305, 140034), (366, 116695), (610, 70017), (915, 46678), (1830, 23339)]