30065308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 65304064

約数和(自身を除く): 35238756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 182, 302, 364, 547, 604, 1057, 1094, 1963, 2114, 2188, 3829, 3926, 4228, 7111, 7658, 7852, 13741, 14222, 15316, 27482, 28444, 49777, 54964, 82597, 99554, 165194, 199108, 330388, 578179, 1073761, 1156358, 2147522, 2312716, 4295044, 7516327, 15032654, 30065308]

約数ペア:

[(1, 30065308), (2, 15032654), (4, 7516327), (7, 4295044), (13, 2312716), (14, 2147522), (26, 1156358), (28, 1073761), (52, 578179), (91, 330388), (151, 199108), (182, 165194), (302, 99554), (364, 82597), (547, 54964), (604, 49777), (1057, 28444), (1094, 27482), (1963, 15316), (2114, 14222), (2188, 13741), (3829, 7852), (3926, 7658), (4228, 7111)]