99457470

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1981

約数の個数: 112

約数和(自身を含む): 306914400

約数和(自身を除く): 207456930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1458, 1701, 1890, 1949, 2430, 2835, 3402, 3645, 3898, 5103, 5670, 5847, 7290, 8505, 9745, 10206, 11694, 13643, 17010, 17541, 19490, 25515, 27286, 29235, 35082, 40929, 51030, 52623, 58470, 68215, 81858, 87705, 105246, 122787, 136430, 157869, 175410, 204645, 245574, 263115, 315738, 368361, 409290, 473607, 526230, 613935, 736722, 789345, 947214, 1105083, 1227870, 1420821, 1578690, 1841805, 2210166, 2368035, 2841642, 3315249, 3683610, 4736070, 5525415, 6630498, 7104105, 9945747, 11050830, 14208210, 16576245, 19891494, 33152490, 49728735, 99457470]

約数ペア:

[(1, 99457470), (2, 49728735), (3, 33152490), (5, 19891494), (6, 16576245), (7, 14208210), (9, 11050830), (10, 9945747), (14, 7104105), (15, 6630498), (18, 5525415), (21, 4736070), (27, 3683610), (30, 3315249), (35, 2841642), (42, 2368035), (45, 2210166), (54, 1841805), (63, 1578690), (70, 1420821), (81, 1227870), (90, 1105083), (105, 947214), (126, 789345), (135, 736722), (162, 613935), (189, 526230), (210, 473607), (243, 409290), (270, 368361), (315, 315738), (378, 263115), (405, 245574), (486, 204645), (567, 175410), (630, 157869), (729, 136430), (810, 122787), (945, 105246), (1134, 87705), (1215, 81858), (1458, 68215), (1701, 58470), (1890, 52623), (1949, 51030), (2430, 40929), (2835, 35082), (3402, 29235), (3645, 27286), (3898, 25515), (5103, 19490), (5670, 17541), (5847, 17010), (7290, 13643), (8505, 11694), (9745, 10206)]