73806930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{273359}}^1$

素因数の和:273375

約数の個数: 32

約数和(自身を含む): 196819200

約数和(自身を除く): 123012270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 273359, 546718, 820077, 1366795, 1640154, 2460231, 2733590, 4100385, 4920462, 7380693, 8200770, 12301155, 14761386, 24602310, 36903465, 73806930]

約数ペア:

[(1, 73806930), (2, 36903465), (3, 24602310), (5, 14761386), (6, 12301155), (9, 8200770), (10, 7380693), (15, 4920462), (18, 4100385), (27, 2733590), (30, 2460231), (45, 1640154), (54, 1366795), (90, 820077), (135, 546718), (270, 273359)]