30244578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4261}}^1$

素因数の和:4299

約数の個数: 48

約数和(自身を含む): 74874816

約数和(自身を除く): 44630238

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 4261, 7098, 8522, 12783, 25566, 29827, 55393, 59654, 89481, 110786, 166179, 178962, 332358, 387751, 720109, 775502, 1163253, 1440218, 2160327, 2326506, 4320654, 5040763, 10081526, 15122289, 30244578]

約数ペア:

[(1, 30244578), (2, 15122289), (3, 10081526), (6, 5040763), (7, 4320654), (13, 2326506), (14, 2160327), (21, 1440218), (26, 1163253), (39, 775502), (42, 720109), (78, 387751), (91, 332358), (169, 178962), (182, 166179), (273, 110786), (338, 89481), (507, 59654), (546, 55393), (1014, 29827), (1183, 25566), (2366, 12783), (3549, 8522), (4261, 7098)]