30122784324

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{12109}}^1$

素因数の和:13769

約数の個数: 72

約数和(自身を含む): 77969411520

約数和(自身を除く): 47846627196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1607, 3214, 4821, 6428, 9642, 12109, 14463, 19284, 24218, 28926, 36327, 48436, 57852, 69101, 72654, 108981, 138202, 145308, 207303, 217962, 276404, 414606, 435924, 520687, 621909, 829212, 1041374, 1243818, 1562061, 2082748, 2487636, 3124122, 4686183, 6248244, 9372366, 18744732, 19459163, 38918326, 58377489, 77836652, 116754978, 175132467, 233509956, 350264934, 700529868, 836744009, 1673488018, 2510232027, 3346976036, 5020464054, 7530696081, 10040928108, 15061392162, 30122784324]

約数ペア:

[(1, 30122784324), (2, 15061392162), (3, 10040928108), (4, 7530696081), (6, 5020464054), (9, 3346976036), (12, 2510232027), (18, 1673488018), (36, 836744009), (43, 700529868), (86, 350264934), (129, 233509956), (172, 175132467), (258, 116754978), (387, 77836652), (516, 58377489), (774, 38918326), (1548, 19459163), (1607, 18744732), (3214, 9372366), (4821, 6248244), (6428, 4686183), (9642, 3124122), (12109, 2487636), (14463, 2082748), (19284, 1562061), (24218, 1243818), (28926, 1041374), (36327, 829212), (48436, 621909), (57852, 520687), (69101, 435924), (72654, 414606), (108981, 276404), (138202, 217962), (145308, 207303)]