291200730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6101}}^1$

素因数の和:6191

約数の個数: 64

約数和(自身を含む): 734583168

約数和(自身を除く): 443382438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 185, 215, 222, 258, 370, 430, 555, 645, 1110, 1290, 1591, 3182, 4773, 6101, 7955, 9546, 12202, 15910, 18303, 23865, 30505, 36606, 47730, 61010, 91515, 183030, 225737, 262343, 451474, 524686, 677211, 787029, 1128685, 1311715, 1354422, 1574058, 2257370, 2623430, 3386055, 3935145, 6772110, 7870290, 9706691, 19413382, 29120073, 48533455, 58240146, 97066910, 145600365, 291200730]

約数ペア:

[(1, 291200730), (2, 145600365), (3, 97066910), (5, 58240146), (6, 48533455), (10, 29120073), (15, 19413382), (30, 9706691), (37, 7870290), (43, 6772110), (74, 3935145), (86, 3386055), (111, 2623430), (129, 2257370), (185, 1574058), (215, 1354422), (222, 1311715), (258, 1128685), (370, 787029), (430, 677211), (555, 524686), (645, 451474), (1110, 262343), (1290, 225737), (1591, 183030), (3182, 91515), (4773, 61010), (6101, 47730), (7955, 36606), (9546, 30505), (12202, 23865), (15910, 18303)]