229332510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21059}}^1$

素因数の和:21094

約数の個数: 72

約数和(自身を含む): 655429320

約数和(自身を除く): 426096810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 21059, 42118, 63177, 105295, 126354, 189531, 210590, 231649, 315885, 379062, 463298, 631770, 694947, 947655, 1158245, 1389894, 1895310, 2084841, 2316490, 2548139, 3474735, 4169682, 5096278, 6949470, 7644417, 10424205, 12740695, 15288834, 20848410, 22933251, 25481390, 38222085, 45866502, 76444170, 114666255, 229332510]

約数ペア:

[(1, 229332510), (2, 114666255), (3, 76444170), (5, 45866502), (6, 38222085), (9, 25481390), (10, 22933251), (11, 20848410), (15, 15288834), (18, 12740695), (22, 10424205), (30, 7644417), (33, 6949470), (45, 5096278), (55, 4169682), (66, 3474735), (90, 2548139), (99, 2316490), (110, 2084841), (121, 1895310), (165, 1389894), (198, 1158245), (242, 947655), (330, 694947), (363, 631770), (495, 463298), (605, 379062), (726, 315885), (990, 231649), (1089, 210590), (1210, 189531), (1815, 126354), (2178, 105295), (3630, 63177), (5445, 42118), (10890, 21059)]