15430770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 41811840

約数和(自身を除く): 26381070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 853, 1005, 1206, 1706, 1809, 2010, 2559, 3015, 3618, 4265, 5118, 6030, 7677, 8530, 9045, 12795, 15354, 18090, 23031, 25590, 38385, 46062, 57151, 76770, 114302, 115155, 171453, 230310, 285755, 342906, 514359, 571510, 857265, 1028718, 1543077, 1714530, 2571795, 3086154, 5143590, 7715385, 15430770]

約数ペア:

[(1, 15430770), (2, 7715385), (3, 5143590), (5, 3086154), (6, 2571795), (9, 1714530), (10, 1543077), (15, 1028718), (18, 857265), (27, 571510), (30, 514359), (45, 342906), (54, 285755), (67, 230310), (90, 171453), (134, 115155), (135, 114302), (201, 76770), (270, 57151), (335, 46062), (402, 38385), (603, 25590), (670, 23031), (853, 18090), (1005, 15354), (1206, 12795), (1706, 9045), (1809, 8530), (2010, 7677), (2559, 6030), (3015, 5118), (3618, 4265)]