5119730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 11784960

約数和(自身を除く): 6665230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 109, 110, 122, 154, 218, 305, 385, 427, 545, 610, 671, 763, 770, 854, 1090, 1199, 1342, 1526, 2135, 2398, 3355, 3815, 4270, 4697, 5995, 6649, 6710, 7630, 8393, 9394, 11990, 13298, 16786, 23485, 33245, 41965, 46543, 46970, 66490, 73139, 83930, 93086, 146278, 232715, 365695, 465430, 511973, 731390, 1023946, 2559865, 5119730]

約数ペア:

[(1, 5119730), (2, 2559865), (5, 1023946), (7, 731390), (10, 511973), (11, 465430), (14, 365695), (22, 232715), (35, 146278), (55, 93086), (61, 83930), (70, 73139), (77, 66490), (109, 46970), (110, 46543), (122, 41965), (154, 33245), (218, 23485), (305, 16786), (385, 13298), (427, 11990), (545, 9394), (610, 8393), (671, 7630), (763, 6710), (770, 6649), (854, 5995), (1090, 4697), (1199, 4270), (1342, 3815), (1526, 3355), (2135, 2398)]