72419069955

素因数分解:

$3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1669}}^1\times {\mathrm{5531}}^1$

素因数の和:7731

約数の個数: 32

約数和(自身を含む): 116182621440

約数和(自身を除く): 43763551485

約数列:

[1, 3, 5, 15, 523, 1569, 1669, 2615, 5007, 5531, 7845, 8345, 16593, 25035, 27655, 82965, 872887, 2618661, 2892713, 4364435, 8678139, 9231239, 13093305, 14463565, 27693717, 43390695, 46156195, 138468585, 4827937997, 14483813991, 24139689985, 72419069955]

約数ペア:

[(1, 72419069955), (3, 24139689985), (5, 14483813991), (15, 4827937997), (523, 138468585), (1569, 46156195), (1669, 43390695), (2615, 27693717), (5007, 14463565), (5531, 13093305), (7845, 9231239), (8345, 8678139), (16593, 4364435), (25035, 2892713), (27655, 2618661), (82965, 872887)]