162472680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{451313}}^1$

素因数の和:451330

約数の個数: 48

約数和(自身を含む): 528037380

約数和(自身を除く): 365564700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 451313, 902626, 1353939, 1805252, 2256565, 2707878, 3610504, 4061817, 4513130, 5415756, 6769695, 8123634, 9026260, 10831512, 13539390, 16247268, 18052520, 20309085, 27078780, 32494536, 40618170, 54157560, 81236340, 162472680]

約数ペア:

[(1, 162472680), (2, 81236340), (3, 54157560), (4, 40618170), (5, 32494536), (6, 27078780), (8, 20309085), (9, 18052520), (10, 16247268), (12, 13539390), (15, 10831512), (18, 9026260), (20, 8123634), (24, 6769695), (30, 5415756), (36, 4513130), (40, 4061817), (45, 3610504), (60, 2707878), (72, 2256565), (90, 1805252), (120, 1353939), (180, 902626), (360, 451313)]