10218210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 15909150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 251, 295, 345, 354, 502, 590, 690, 753, 885, 1255, 1357, 1506, 1770, 2510, 2714, 3765, 4071, 5773, 6785, 7530, 8142, 11546, 13570, 14809, 17319, 20355, 28865, 29618, 34638, 40710, 44427, 57730, 74045, 86595, 88854, 148090, 173190, 222135, 340607, 444270, 681214, 1021821, 1703035, 2043642, 3406070, 5109105, 10218210]

約数ペア:

[(1, 10218210), (2, 5109105), (3, 3406070), (5, 2043642), (6, 1703035), (10, 1021821), (15, 681214), (23, 444270), (30, 340607), (46, 222135), (59, 173190), (69, 148090), (115, 88854), (118, 86595), (138, 74045), (177, 57730), (230, 44427), (251, 40710), (295, 34638), (345, 29618), (354, 28865), (502, 20355), (590, 17319), (690, 14809), (753, 13570), (885, 11546), (1255, 8142), (1357, 7530), (1506, 6785), (1770, 5773), (2510, 4071), (2714, 3765)]