11542830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 31606848

約数和(自身を除く): 20064018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 1741, 2210, 3315, 3482, 5223, 6630, 8705, 10446, 17410, 22633, 26115, 29597, 45266, 52230, 59194, 67899, 88791, 113165, 135798, 147985, 177582, 226330, 295970, 339495, 384761, 443955, 678990, 769522, 887910, 1154283, 1923805, 2308566, 3847610, 5771415, 11542830]

約数ペア:

[(1, 11542830), (2, 5771415), (3, 3847610), (5, 2308566), (6, 1923805), (10, 1154283), (13, 887910), (15, 769522), (17, 678990), (26, 443955), (30, 384761), (34, 339495), (39, 295970), (51, 226330), (65, 177582), (78, 147985), (85, 135798), (102, 113165), (130, 88791), (170, 67899), (195, 59194), (221, 52230), (255, 45266), (390, 29597), (442, 26115), (510, 22633), (663, 17410), (1105, 10446), (1326, 8705), (1741, 6630), (2210, 5223), (3315, 3482)]