45072456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 138378240

約数和(自身を除く): 93305784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 104, 132, 138, 143, 156, 184, 253, 264, 276, 286, 299, 312, 429, 506, 552, 571, 572, 598, 759, 858, 897, 1012, 1142, 1144, 1196, 1518, 1713, 1716, 1794, 2024, 2284, 2392, 3036, 3289, 3426, 3432, 3588, 4568, 6072, 6281, 6578, 6852, 7176, 7423, 9867, 12562, 13133, 13156, 13704, 14846, 18843, 19734, 22269, 25124, 26266, 26312, 29692, 37686, 39399, 39468, 44538, 50248, 52532, 59384, 75372, 78798, 78936, 81653, 89076, 105064, 144463, 150744, 157596, 163306, 170729, 178152, 244959, 288926, 315192, 326612, 341458, 433389, 489918, 512187, 577852, 653224, 682916, 866778, 979836, 1024374, 1155704, 1365832, 1733556, 1878019, 1959672, 2048748, 3467112, 3756038, 4097496, 5634057, 7512076, 11268114, 15024152, 22536228, 45072456]

約数ペア:

[(1, 45072456), (2, 22536228), (3, 15024152), (4, 11268114), (6, 7512076), (8, 5634057), (11, 4097496), (12, 3756038), (13, 3467112), (22, 2048748), (23, 1959672), (24, 1878019), (26, 1733556), (33, 1365832), (39, 1155704), (44, 1024374), (46, 979836), (52, 866778), (66, 682916), (69, 653224), (78, 577852), (88, 512187), (92, 489918), (104, 433389), (132, 341458), (138, 326612), (143, 315192), (156, 288926), (184, 244959), (253, 178152), (264, 170729), (276, 163306), (286, 157596), (299, 150744), (312, 144463), (429, 105064), (506, 89076), (552, 81653), (571, 78936), (572, 78798), (598, 75372), (759, 59384), (858, 52532), (897, 50248), (1012, 44538), (1142, 39468), (1144, 39399), (1196, 37686), (1518, 29692), (1713, 26312), (1716, 26266), (1794, 25124), (2024, 22269), (2284, 19734), (2392, 18843), (3036, 14846), (3289, 13704), (3426, 13156), (3432, 13133), (3588, 12562), (4568, 9867), (6072, 7423), (6281, 7176), (6578, 6852)]