22748271720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{307243}}^1$

素因数の和:307874

約数の個数: 64

約数和(自身を含む): 68355645120

約数和(自身を除く): 45607373400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2468, 3085, 3702, 4936, 6170, 7404, 9255, 12340, 14808, 18510, 24680, 37020, 74040, 307243, 614486, 921729, 1228972, 1536215, 1843458, 2457944, 3072430, 3686916, 4608645, 6144860, 7373832, 9217290, 12289720, 18434580, 36869160, 189568931, 379137862, 568706793, 758275724, 947844655, 1137413586, 1516551448, 1895689310, 2274827172, 2843533965, 3791378620, 4549654344, 5687067930, 7582757240, 11374135860, 22748271720]

約数ペア:

[(1, 22748271720), (2, 11374135860), (3, 7582757240), (4, 5687067930), (5, 4549654344), (6, 3791378620), (8, 2843533965), (10, 2274827172), (12, 1895689310), (15, 1516551448), (20, 1137413586), (24, 947844655), (30, 758275724), (40, 568706793), (60, 379137862), (120, 189568931), (617, 36869160), (1234, 18434580), (1851, 12289720), (2468, 9217290), (3085, 7373832), (3702, 6144860), (4936, 4608645), (6170, 3686916), (7404, 3072430), (9255, 2457944), (12340, 1843458), (14808, 1536215), (18510, 1228972), (24680, 921729), (37020, 614486), (74040, 307243)]