23211870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2321

約数の個数: 64

約数和(自身を含む): 62760960

約数和(自身を除く): 39549090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 2269, 3410, 4538, 5115, 6807, 10230, 11345, 13614, 22690, 24959, 34035, 49918, 68070, 70339, 74877, 124795, 140678, 149754, 211017, 249590, 351695, 374385, 422034, 703390, 748770, 773729, 1055085, 1547458, 2110170, 2321187, 3868645, 4642374, 7737290, 11605935, 23211870]

約数ペア:

[(1, 23211870), (2, 11605935), (3, 7737290), (5, 4642374), (6, 3868645), (10, 2321187), (11, 2110170), (15, 1547458), (22, 1055085), (30, 773729), (31, 748770), (33, 703390), (55, 422034), (62, 374385), (66, 351695), (93, 249590), (110, 211017), (155, 149754), (165, 140678), (186, 124795), (310, 74877), (330, 70339), (341, 68070), (465, 49918), (682, 34035), (930, 24959), (1023, 22690), (1705, 13614), (2046, 11345), (2269, 10230), (3410, 6807), (4538, 5115)]