22307460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53113}}^1$

素因数の和:53132

約数の個数: 48

約数和(自身を含む): 71385216

約数和(自身を除く): 49077756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 53113, 106226, 159339, 212452, 265565, 318678, 371791, 531130, 637356, 743582, 796695, 1062260, 1115373, 1487164, 1593390, 1858955, 2230746, 3186780, 3717910, 4461492, 5576865, 7435820, 11153730, 22307460]

約数ペア:

[(1, 22307460), (2, 11153730), (3, 7435820), (4, 5576865), (5, 4461492), (6, 3717910), (7, 3186780), (10, 2230746), (12, 1858955), (14, 1593390), (15, 1487164), (20, 1115373), (21, 1062260), (28, 796695), (30, 743582), (35, 637356), (42, 531130), (60, 371791), (70, 318678), (84, 265565), (105, 212452), (140, 159339), (210, 106226), (420, 53113)]