109278090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 296946000

約数和(自身を除く): 187667910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 149, 174, 261, 281, 290, 298, 435, 447, 522, 562, 745, 843, 870, 894, 1305, 1341, 1405, 1490, 1686, 2235, 2529, 2610, 2682, 2810, 4215, 4321, 4470, 5058, 6705, 8149, 8430, 8642, 12645, 12963, 13410, 16298, 21605, 24447, 25290, 25926, 38889, 40745, 41869, 43210, 48894, 64815, 73341, 77778, 81490, 83738, 122235, 125607, 129630, 146682, 194445, 209345, 244470, 251214, 366705, 376821, 388890, 418690, 628035, 733410, 753642, 1214201, 1256070, 1884105, 2428402, 3642603, 3768210, 6071005, 7285206, 10927809, 12142010, 18213015, 21855618, 36426030, 54639045, 109278090]

約数ペア:

[(1, 109278090), (2, 54639045), (3, 36426030), (5, 21855618), (6, 18213015), (9, 12142010), (10, 10927809), (15, 7285206), (18, 6071005), (29, 3768210), (30, 3642603), (45, 2428402), (58, 1884105), (87, 1256070), (90, 1214201), (145, 753642), (149, 733410), (174, 628035), (261, 418690), (281, 388890), (290, 376821), (298, 366705), (435, 251214), (447, 244470), (522, 209345), (562, 194445), (745, 146682), (843, 129630), (870, 125607), (894, 122235), (1305, 83738), (1341, 81490), (1405, 77778), (1490, 73341), (1686, 64815), (2235, 48894), (2529, 43210), (2610, 41869), (2682, 40745), (2810, 38889), (4215, 25926), (4321, 25290), (4470, 24447), (5058, 21605), (6705, 16298), (8149, 13410), (8430, 12963), (8642, 12645)]