90979350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7877}}^1$

素因数の和:7910

約数の個数: 96

約数和(自身を含む): 281339136

約数和(自身を除く): 190359786

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 7877, 11550, 15754, 23631, 39385, 47262, 55139, 78770, 86647, 110278, 118155, 165417, 173294, 196925, 236310, 259941, 275695, 330834, 393850, 433235, 519882, 551390, 590775, 606529, 827085, 866470, 1181550, 1213058, 1299705, 1378475, 1654170, 1819587, 2166175, 2599410, 2756950, 3032645, 3639174, 4135425, 4332350, 6065290, 6498525, 8270850, 9097935, 12997050, 15163225, 18195870, 30326450, 45489675, 90979350]

約数ペア:

[(1, 90979350), (2, 45489675), (3, 30326450), (5, 18195870), (6, 15163225), (7, 12997050), (10, 9097935), (11, 8270850), (14, 6498525), (15, 6065290), (21, 4332350), (22, 4135425), (25, 3639174), (30, 3032645), (33, 2756950), (35, 2599410), (42, 2166175), (50, 1819587), (55, 1654170), (66, 1378475), (70, 1299705), (75, 1213058), (77, 1181550), (105, 866470), (110, 827085), (150, 606529), (154, 590775), (165, 551390), (175, 519882), (210, 433235), (231, 393850), (275, 330834), (330, 275695), (350, 259941), (385, 236310), (462, 196925), (525, 173294), (550, 165417), (770, 118155), (825, 110278), (1050, 86647), (1155, 78770), (1650, 55139), (1925, 47262), (2310, 39385), (3850, 23631), (5775, 15754), (7877, 11550)]