29970490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 66189312

約数和(自身を除く): 36218822

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 47, 55, 62, 85, 94, 110, 121, 155, 170, 187, 235, 242, 310, 341, 374, 470, 517, 527, 605, 682, 799, 935, 1034, 1054, 1210, 1457, 1598, 1705, 1870, 2057, 2585, 2635, 2914, 3410, 3751, 3995, 4114, 5170, 5270, 5687, 5797, 7285, 7502, 7990, 8789, 10285, 11374, 11594, 14570, 16027, 17578, 18755, 20570, 24769, 28435, 28985, 32054, 37510, 43945, 49538, 56870, 57970, 63767, 80135, 87890, 96679, 123845, 127534, 160270, 176297, 193358, 247690, 272459, 318835, 352594, 483395, 544918, 637670, 881485, 966790, 1362295, 1762970, 2724590, 2997049, 5994098, 14985245, 29970490]

約数ペア:

[(1, 29970490), (2, 14985245), (5, 5994098), (10, 2997049), (11, 2724590), (17, 1762970), (22, 1362295), (31, 966790), (34, 881485), (47, 637670), (55, 544918), (62, 483395), (85, 352594), (94, 318835), (110, 272459), (121, 247690), (155, 193358), (170, 176297), (187, 160270), (235, 127534), (242, 123845), (310, 96679), (341, 87890), (374, 80135), (470, 63767), (517, 57970), (527, 56870), (605, 49538), (682, 43945), (799, 37510), (935, 32054), (1034, 28985), (1054, 28435), (1210, 24769), (1457, 20570), (1598, 18755), (1705, 17578), (1870, 16027), (2057, 14570), (2585, 11594), (2635, 11374), (2914, 10285), (3410, 8789), (3751, 7990), (3995, 7502), (4114, 7285), (5170, 5797), (5270, 5687)]