303969210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1117}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 749578752

約数和(自身を除く): 445609542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 193, 235, 282, 386, 470, 579, 705, 965, 1117, 1158, 1410, 1930, 2234, 2895, 3351, 5585, 5790, 6702, 9071, 11170, 16755, 18142, 27213, 33510, 45355, 52499, 54426, 90710, 104998, 136065, 157497, 215581, 262495, 272130, 314994, 431162, 524990, 646743, 787485, 1077905, 1293486, 1574970, 2155810, 3233715, 6467430, 10132307, 20264614, 30396921, 50661535, 60793842, 101323070, 151984605, 303969210]

約数ペア:

[(1, 303969210), (2, 151984605), (3, 101323070), (5, 60793842), (6, 50661535), (10, 30396921), (15, 20264614), (30, 10132307), (47, 6467430), (94, 3233715), (141, 2155810), (193, 1574970), (235, 1293486), (282, 1077905), (386, 787485), (470, 646743), (579, 524990), (705, 431162), (965, 314994), (1117, 272130), (1158, 262495), (1410, 215581), (1930, 157497), (2234, 136065), (2895, 104998), (3351, 90710), (5585, 54426), (5790, 52499), (6702, 45355), (9071, 33510), (11170, 27213), (16755, 18142)]