10880940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3701}}^1$

素因数の和:3727

約数の個数: 72

約数和(自身を含む): 35450352

約数和(自身を除く): 24569412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3701, 7402, 11103, 14804, 18505, 22206, 25907, 37010, 44412, 51814, 55515, 74020, 77721, 103628, 111030, 129535, 155442, 181349, 222060, 259070, 310884, 362698, 388605, 518140, 544047, 725396, 777210, 906745, 1088094, 1554420, 1813490, 2176188, 2720235, 3626980, 5440470, 10880940]

約数ペア:

[(1, 10880940), (2, 5440470), (3, 3626980), (4, 2720235), (5, 2176188), (6, 1813490), (7, 1554420), (10, 1088094), (12, 906745), (14, 777210), (15, 725396), (20, 544047), (21, 518140), (28, 388605), (30, 362698), (35, 310884), (42, 259070), (49, 222060), (60, 181349), (70, 155442), (84, 129535), (98, 111030), (105, 103628), (140, 77721), (147, 74020), (196, 55515), (210, 51814), (245, 44412), (294, 37010), (420, 25907), (490, 22206), (588, 18505), (735, 14804), (980, 11103), (1470, 7402), (2940, 3701)]