10281460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 26836992

約数和(自身を除く): 16555532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 103, 115, 124, 140, 155, 161, 206, 217, 230, 310, 322, 412, 434, 460, 515, 620, 644, 713, 721, 805, 868, 1030, 1085, 1426, 1442, 1610, 2060, 2170, 2369, 2852, 2884, 3193, 3220, 3565, 3605, 4340, 4738, 4991, 6386, 7130, 7210, 9476, 9982, 11845, 12772, 14260, 14420, 15965, 16583, 19964, 22351, 23690, 24955, 31930, 33166, 44702, 47380, 49910, 63860, 66332, 73439, 82915, 89404, 99820, 111755, 146878, 165830, 223510, 293756, 331660, 367195, 447020, 514073, 734390, 1028146, 1468780, 2056292, 2570365, 5140730, 10281460]

約数ペア:

[(1, 10281460), (2, 5140730), (4, 2570365), (5, 2056292), (7, 1468780), (10, 1028146), (14, 734390), (20, 514073), (23, 447020), (28, 367195), (31, 331660), (35, 293756), (46, 223510), (62, 165830), (70, 146878), (92, 111755), (103, 99820), (115, 89404), (124, 82915), (140, 73439), (155, 66332), (161, 63860), (206, 49910), (217, 47380), (230, 44702), (310, 33166), (322, 31930), (412, 24955), (434, 23690), (460, 22351), (515, 19964), (620, 16583), (644, 15965), (713, 14420), (721, 14260), (805, 12772), (868, 11845), (1030, 9982), (1085, 9476), (1426, 7210), (1442, 7130), (1610, 6386), (2060, 4991), (2170, 4738), (2369, 4340), (2852, 3605), (2884, 3565), (3193, 3220)]