67135470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 167422464

約数和(自身を除く): 100286994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 129, 142, 213, 215, 258, 355, 426, 430, 645, 710, 733, 1065, 1290, 1466, 2130, 2199, 3053, 3665, 4398, 6106, 7330, 9159, 10995, 15265, 18318, 21990, 30530, 31519, 45795, 52043, 63038, 91590, 94557, 104086, 156129, 157595, 189114, 260215, 312258, 315190, 472785, 520430, 780645, 945570, 1561290, 2237849, 4475698, 6713547, 11189245, 13427094, 22378490, 33567735, 67135470]

約数ペア:

[(1, 67135470), (2, 33567735), (3, 22378490), (5, 13427094), (6, 11189245), (10, 6713547), (15, 4475698), (30, 2237849), (43, 1561290), (71, 945570), (86, 780645), (129, 520430), (142, 472785), (213, 315190), (215, 312258), (258, 260215), (355, 189114), (426, 157595), (430, 156129), (645, 104086), (710, 94557), (733, 91590), (1065, 63038), (1290, 52043), (1466, 45795), (2130, 31519), (2199, 30530), (3053, 21990), (3665, 18318), (4398, 15265), (6106, 10995), (7330, 9159)]