452247990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3317

約数の個数: 64

約数和(自身を含む): 1117463040

約数和(自身を除く): 665215050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 71, 134, 142, 201, 213, 335, 355, 402, 426, 670, 710, 1005, 1065, 2010, 2130, 3169, 4757, 6338, 9507, 9514, 14271, 15845, 19014, 23785, 28542, 31690, 47535, 47570, 71355, 95070, 142710, 212323, 224999, 424646, 449998, 636969, 674997, 1061615, 1124995, 1273938, 1349994, 2123230, 2249990, 3184845, 3374985, 6369690, 6749970, 15074933, 30149866, 45224799, 75374665, 90449598, 150749330, 226123995, 452247990]

約数ペア:

[(1, 452247990), (2, 226123995), (3, 150749330), (5, 90449598), (6, 75374665), (10, 45224799), (15, 30149866), (30, 15074933), (67, 6749970), (71, 6369690), (134, 3374985), (142, 3184845), (201, 2249990), (213, 2123230), (335, 1349994), (355, 1273938), (402, 1124995), (426, 1061615), (670, 674997), (710, 636969), (1005, 449998), (1065, 424646), (2010, 224999), (2130, 212323), (3169, 142710), (4757, 95070), (6338, 71355), (9507, 47570), (9514, 47535), (14271, 31690), (15845, 28542), (19014, 23785)]