143342010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 439410816

約数和(自身を除く): 296068806

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 103, 105, 126, 141, 206, 210, 235, 282, 309, 315, 329, 423, 470, 515, 618, 630, 658, 705, 721, 846, 927, 987, 1030, 1410, 1442, 1545, 1645, 1854, 1974, 2115, 2163, 2209, 2961, 3090, 3290, 3605, 4230, 4326, 4418, 4635, 4841, 4935, 5922, 6489, 6627, 7210, 9270, 9682, 9870, 10815, 11045, 12978, 13254, 14523, 14805, 15463, 19881, 21630, 22090, 24205, 29046, 29610, 30926, 32445, 33135, 33887, 39762, 43569, 46389, 48410, 64890, 66270, 67774, 72615, 77315, 87138, 92778, 99405, 101661, 139167, 145230, 154630, 169435, 198810, 203322, 217845, 227527, 231945, 278334, 304983, 338870, 435690, 455054, 463890, 508305, 609966, 682581, 695835, 1016610, 1137635, 1365162, 1391670, 1524915, 1592689, 2047743, 2275270, 3049830, 3185378, 3412905, 4095486, 4778067, 6825810, 7963445, 9556134, 10238715, 14334201, 15926890, 20477430, 23890335, 28668402, 47780670, 71671005, 143342010]

約数ペア:

[(1, 143342010), (2, 71671005), (3, 47780670), (5, 28668402), (6, 23890335), (7, 20477430), (9, 15926890), (10, 14334201), (14, 10238715), (15, 9556134), (18, 7963445), (21, 6825810), (30, 4778067), (35, 4095486), (42, 3412905), (45, 3185378), (47, 3049830), (63, 2275270), (70, 2047743), (90, 1592689), (94, 1524915), (103, 1391670), (105, 1365162), (126, 1137635), (141, 1016610), (206, 695835), (210, 682581), (235, 609966), (282, 508305), (309, 463890), (315, 455054), (329, 435690), (423, 338870), (470, 304983), (515, 278334), (618, 231945), (630, 227527), (658, 217845), (705, 203322), (721, 198810), (846, 169435), (927, 154630), (987, 145230), (1030, 139167), (1410, 101661), (1442, 99405), (1545, 92778), (1645, 87138), (1854, 77315), (1974, 72615), (2115, 67774), (2163, 66270), (2209, 64890), (2961, 48410), (3090, 46389), (3290, 43569), (3605, 39762), (4230, 33887), (4326, 33135), (4418, 32445), (4635, 30926), (4841, 29610), (4935, 29046), (5922, 24205), (6489, 22090), (6627, 21630), (7210, 19881), (9270, 15463), (9682, 14805), (9870, 14523), (10815, 13254), (11045, 12978)]