12697077240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3918851}}^1$

素因数の和:3918874

約数の個数: 80

約数和(自身を含む): 42676298280

約数和(自身を除く): 29979221040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 3918851, 7837702, 11756553, 15675404, 19594255, 23513106, 31350808, 35269659, 39188510, 47026212, 58782765, 70539318, 78377020, 94052424, 105808977, 117565530, 141078636, 156754040, 176348295, 211617954, 235131060, 282157272, 317426931, 352696590, 423235908, 470262120, 529044885, 634853862, 705393180, 846471816, 1058089770, 1269707724, 1410786360, 1587134655, 2116179540, 2539415448, 3174269310, 4232359080, 6348538620, 12697077240]

約数ペア:

[(1, 12697077240), (2, 6348538620), (3, 4232359080), (4, 3174269310), (5, 2539415448), (6, 2116179540), (8, 1587134655), (9, 1410786360), (10, 1269707724), (12, 1058089770), (15, 846471816), (18, 705393180), (20, 634853862), (24, 529044885), (27, 470262120), (30, 423235908), (36, 352696590), (40, 317426931), (45, 282157272), (54, 235131060), (60, 211617954), (72, 176348295), (81, 156754040), (90, 141078636), (108, 117565530), (120, 105808977), (135, 94052424), (162, 78377020), (180, 70539318), (216, 58782765), (270, 47026212), (324, 39188510), (360, 35269659), (405, 31350808), (540, 23513106), (648, 19594255), (810, 15675404), (1080, 11756553), (1620, 7837702), (3240, 3918851)]