293360520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84299}}^1$

素因数の和:84342

約数の個数: 64

約数和(自身を含む): 910440000

約数和(自身を除く): 617079480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 84299, 168598, 252897, 337196, 421495, 505794, 674392, 842990, 1011588, 1264485, 1685980, 2023176, 2444671, 2528970, 3371960, 4889342, 5057940, 7334013, 9778684, 10115880, 12223355, 14668026, 19557368, 24446710, 29336052, 36670065, 48893420, 58672104, 73340130, 97786840, 146680260, 293360520]

約数ペア:

[(1, 293360520), (2, 146680260), (3, 97786840), (4, 73340130), (5, 58672104), (6, 48893420), (8, 36670065), (10, 29336052), (12, 24446710), (15, 19557368), (20, 14668026), (24, 12223355), (29, 10115880), (30, 9778684), (40, 7334013), (58, 5057940), (60, 4889342), (87, 3371960), (116, 2528970), (120, 2444671), (145, 2023176), (174, 1685980), (232, 1264485), (290, 1011588), (348, 842990), (435, 674392), (580, 505794), (696, 421495), (870, 337196), (1160, 252897), (1740, 168598), (3480, 84299)]