64746630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55339}}^1$

素因数の和:55365

約数の個数: 48

約数和(自身を含む): 181293840

約数和(自身を除く): 116547210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 55339, 110678, 166017, 276695, 332034, 498051, 553390, 719407, 830085, 996102, 1438814, 1660170, 2158221, 2490255, 3597035, 4316442, 4980510, 6474663, 7194070, 10791105, 12949326, 21582210, 32373315, 64746630]

約数ペア:

[(1, 64746630), (2, 32373315), (3, 21582210), (5, 12949326), (6, 10791105), (9, 7194070), (10, 6474663), (13, 4980510), (15, 4316442), (18, 3597035), (26, 2490255), (30, 2158221), (39, 1660170), (45, 1438814), (65, 996102), (78, 830085), (90, 719407), (117, 553390), (130, 498051), (195, 332034), (234, 276695), (390, 166017), (585, 110678), (1170, 55339)]