1480490430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{1553}}^1$

素因数の和:2345

約数の個数: 64

約数和(自身を含む): 3643073280

約数和(自身を除く): 2162582850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 739, 1290, 1478, 1553, 2217, 3106, 3695, 4434, 4659, 7390, 7765, 9318, 11085, 15530, 22170, 23295, 31777, 46590, 63554, 66779, 95331, 133558, 158885, 190662, 200337, 317770, 333895, 400674, 476655, 667790, 953310, 1001685, 1147667, 2003370, 2295334, 3443001, 5738335, 6886002, 11476670, 17215005, 34430010, 49349681, 98699362, 148049043, 246748405, 296098086, 493496810, 740245215, 1480490430]

約数ペア:

[(1, 1480490430), (2, 740245215), (3, 493496810), (5, 296098086), (6, 246748405), (10, 148049043), (15, 98699362), (30, 49349681), (43, 34430010), (86, 17215005), (129, 11476670), (215, 6886002), (258, 5738335), (430, 3443001), (645, 2295334), (739, 2003370), (1290, 1147667), (1478, 1001685), (1553, 953310), (2217, 667790), (3106, 476655), (3695, 400674), (4434, 333895), (4659, 317770), (7390, 200337), (7765, 190662), (9318, 158885), (11085, 133558), (15530, 95331), (22170, 66779), (23295, 63554), (31777, 46590)]