142967550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{7877}}^1$

素因数の和:7914

約数の個数: 72

約数和(自身を含む): 389771928

約数和(自身を除く): 246804378

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 7877, 9075, 15754, 18150, 23631, 39385, 47262, 78770, 86647, 118155, 173294, 196925, 236310, 259941, 393850, 433235, 519882, 590775, 866470, 953117, 1181550, 1299705, 1906234, 2166175, 2599410, 2859351, 4332350, 4765585, 5718702, 6498525, 9531170, 12997050, 14296755, 23827925, 28593510, 47655850, 71483775, 142967550]

約数ペア:

[(1, 142967550), (2, 71483775), (3, 47655850), (5, 28593510), (6, 23827925), (10, 14296755), (11, 12997050), (15, 9531170), (22, 6498525), (25, 5718702), (30, 4765585), (33, 4332350), (50, 2859351), (55, 2599410), (66, 2166175), (75, 1906234), (110, 1299705), (121, 1181550), (150, 953117), (165, 866470), (242, 590775), (275, 519882), (330, 433235), (363, 393850), (550, 259941), (605, 236310), (726, 196925), (825, 173294), (1210, 118155), (1650, 86647), (1815, 78770), (3025, 47262), (3630, 39385), (6050, 23631), (7877, 18150), (9075, 15754)]