8471333340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{32257}}^1$

素因数の和:33731

約数の個数: 72

約数和(自身を含む): 25714787280

約数和(自身を除く): 17243453940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1459, 2918, 4377, 5836, 7295, 8754, 13131, 14590, 17508, 21885, 26262, 29180, 32257, 43770, 52524, 64514, 65655, 87540, 96771, 129028, 131310, 161285, 193542, 262620, 290313, 322570, 387084, 483855, 580626, 645140, 967710, 1161252, 1451565, 1935420, 2903130, 5806260, 47062963, 94125926, 141188889, 188251852, 235314815, 282377778, 423566667, 470629630, 564755556, 705944445, 847133334, 941259260, 1411888890, 1694266668, 2117833335, 2823777780, 4235666670, 8471333340]

約数ペア:

[(1, 8471333340), (2, 4235666670), (3, 2823777780), (4, 2117833335), (5, 1694266668), (6, 1411888890), (9, 941259260), (10, 847133334), (12, 705944445), (15, 564755556), (18, 470629630), (20, 423566667), (30, 282377778), (36, 235314815), (45, 188251852), (60, 141188889), (90, 94125926), (180, 47062963), (1459, 5806260), (2918, 2903130), (4377, 1935420), (5836, 1451565), (7295, 1161252), (8754, 967710), (13131, 645140), (14590, 580626), (17508, 483855), (21885, 387084), (26262, 322570), (29180, 290313), (32257, 262620), (43770, 193542), (52524, 161285), (64514, 131310), (65655, 129028), (87540, 96771)]