89049730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1195

約数の個数: 64

約数和(自身を含む): 201864960

約数和(自身を除く): 112815230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 154, 218, 385, 545, 763, 770, 1061, 1090, 1199, 1526, 2122, 2398, 3815, 5305, 5995, 7427, 7630, 8393, 10610, 11671, 11990, 14854, 16786, 23342, 37135, 41965, 58355, 74270, 81697, 83930, 115649, 116710, 163394, 231298, 408485, 578245, 809543, 816970, 1156490, 1272139, 1619086, 2544278, 4047715, 6360695, 8095430, 8904973, 12721390, 17809946, 44524865, 89049730]

約数ペア:

[(1, 89049730), (2, 44524865), (5, 17809946), (7, 12721390), (10, 8904973), (11, 8095430), (14, 6360695), (22, 4047715), (35, 2544278), (55, 1619086), (70, 1272139), (77, 1156490), (109, 816970), (110, 809543), (154, 578245), (218, 408485), (385, 231298), (545, 163394), (763, 116710), (770, 115649), (1061, 83930), (1090, 81697), (1199, 74270), (1526, 58355), (2122, 41965), (2398, 37135), (3815, 23342), (5305, 16786), (5995, 14854), (7427, 11990), (7630, 11671), (8393, 10610)]