89911470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 264757248

約数和(自身を除く): 174845778

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 47, 51, 55, 62, 66, 85, 93, 94, 102, 110, 121, 141, 155, 165, 170, 186, 187, 235, 242, 255, 282, 310, 330, 341, 363, 374, 465, 470, 510, 517, 527, 561, 605, 682, 705, 726, 799, 930, 935, 1023, 1034, 1054, 1122, 1210, 1410, 1457, 1551, 1581, 1598, 1705, 1815, 1870, 2046, 2057, 2397, 2585, 2635, 2805, 2914, 3102, 3162, 3410, 3630, 3751, 3995, 4114, 4371, 4794, 5115, 5170, 5270, 5610, 5687, 5797, 6171, 7285, 7502, 7755, 7905, 7990, 8742, 8789, 10230, 10285, 11253, 11374, 11594, 11985, 12342, 14570, 15510, 15810, 16027, 17061, 17391, 17578, 18755, 20570, 21855, 22506, 23970, 24769, 26367, 28435, 28985, 30855, 32054, 34122, 34782, 37510, 43710, 43945, 48081, 49538, 52734, 56265, 56870, 57970, 61710, 63767, 74307, 80135, 85305, 86955, 87890, 96162, 96679, 112530, 123845, 127534, 131835, 148614, 160270, 170610, 173910, 176297, 191301, 193358, 240405, 247690, 263670, 272459, 290037, 318835, 352594, 371535, 382602, 480810, 483395, 528891, 544918, 580074, 637670, 743070, 817377, 881485, 956505, 966790, 1057782, 1362295, 1450185, 1634754, 1762970, 1913010, 2644455, 2724590, 2900370, 2997049, 4086885, 5288910, 5994098, 8173770, 8991147, 14985245, 17982294, 29970490, 44955735, 89911470]

約数ペア:

[(1, 89911470), (2, 44955735), (3, 29970490), (5, 17982294), (6, 14985245), (10, 8991147), (11, 8173770), (15, 5994098), (17, 5288910), (22, 4086885), (30, 2997049), (31, 2900370), (33, 2724590), (34, 2644455), (47, 1913010), (51, 1762970), (55, 1634754), (62, 1450185), (66, 1362295), (85, 1057782), (93, 966790), (94, 956505), (102, 881485), (110, 817377), (121, 743070), (141, 637670), (155, 580074), (165, 544918), (170, 528891), (186, 483395), (187, 480810), (235, 382602), (242, 371535), (255, 352594), (282, 318835), (310, 290037), (330, 272459), (341, 263670), (363, 247690), (374, 240405), (465, 193358), (470, 191301), (510, 176297), (517, 173910), (527, 170610), (561, 160270), (605, 148614), (682, 131835), (705, 127534), (726, 123845), (799, 112530), (930, 96679), (935, 96162), (1023, 87890), (1034, 86955), (1054, 85305), (1122, 80135), (1210, 74307), (1410, 63767), (1457, 61710), (1551, 57970), (1581, 56870), (1598, 56265), (1705, 52734), (1815, 49538), (1870, 48081), (2046, 43945), (2057, 43710), (2397, 37510), (2585, 34782), (2635, 34122), (2805, 32054), (2914, 30855), (3102, 28985), (3162, 28435), (3410, 26367), (3630, 24769), (3751, 23970), (3995, 22506), (4114, 21855), (4371, 20570), (4794, 18755), (5115, 17578), (5170, 17391), (5270, 17061), (5610, 16027), (5687, 15810), (5797, 15510), (6171, 14570), (7285, 12342), (7502, 11985), (7755, 11594), (7905, 11374), (7990, 11253), (8742, 10285), (8789, 10230)]