30846530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 68774832

約数和(自身を除く): 37928302

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 53, 55, 65, 74, 106, 110, 121, 130, 143, 185, 242, 265, 286, 370, 407, 481, 530, 583, 605, 689, 715, 814, 962, 1166, 1210, 1378, 1430, 1573, 1961, 2035, 2405, 2915, 3146, 3445, 3922, 4070, 4477, 4810, 5291, 5830, 6413, 6890, 7579, 7865, 8954, 9805, 10582, 12826, 15158, 15730, 19610, 21571, 22385, 25493, 26455, 32065, 37895, 43142, 44770, 50986, 52910, 58201, 64130, 75790, 83369, 107855, 116402, 127465, 166738, 215710, 237281, 254930, 280423, 291005, 416845, 474562, 560846, 582010, 833690, 1186405, 1402115, 2372810, 2804230, 3084653, 6169306, 15423265, 30846530]

約数ペア:

[(1, 30846530), (2, 15423265), (5, 6169306), (10, 3084653), (11, 2804230), (13, 2372810), (22, 1402115), (26, 1186405), (37, 833690), (53, 582010), (55, 560846), (65, 474562), (74, 416845), (106, 291005), (110, 280423), (121, 254930), (130, 237281), (143, 215710), (185, 166738), (242, 127465), (265, 116402), (286, 107855), (370, 83369), (407, 75790), (481, 64130), (530, 58201), (583, 52910), (605, 50986), (689, 44770), (715, 43142), (814, 37895), (962, 32065), (1166, 26455), (1210, 25493), (1378, 22385), (1430, 21571), (1573, 19610), (1961, 15730), (2035, 15158), (2405, 12826), (2915, 10582), (3146, 9805), (3445, 8954), (3922, 7865), (4070, 7579), (4477, 6890), (4810, 6413), (5291, 5830)]