109296180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{86743}}^1$

素因数の和:86765

約数の個数: 72

約数和(自身を含む): 378897792

約数和(自身を除く): 269601612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 86743, 173486, 260229, 346972, 433715, 520458, 607201, 780687, 867430, 1040916, 1214402, 1301145, 1561374, 1734860, 1821603, 2428804, 2602290, 3036005, 3122748, 3643206, 3903435, 5204580, 5464809, 6072010, 7286412, 7806870, 9108015, 10929618, 12144020, 15613740, 18216030, 21859236, 27324045, 36432060, 54648090, 109296180]

約数ペア:

[(1, 109296180), (2, 54648090), (3, 36432060), (4, 27324045), (5, 21859236), (6, 18216030), (7, 15613740), (9, 12144020), (10, 10929618), (12, 9108015), (14, 7806870), (15, 7286412), (18, 6072010), (20, 5464809), (21, 5204580), (28, 3903435), (30, 3643206), (35, 3122748), (36, 3036005), (42, 2602290), (45, 2428804), (60, 1821603), (63, 1734860), (70, 1561374), (84, 1301145), (90, 1214402), (105, 1040916), (126, 867430), (140, 780687), (180, 607201), (210, 520458), (252, 433715), (315, 346972), (420, 260229), (630, 173486), (1260, 86743)]