15829344

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 120

約数和(自身を含む): 48299328

約数和(自身を除く): 32469984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 197, 216, 248, 279, 288, 324, 372, 394, 432, 496, 558, 591, 648, 744, 788, 837, 864, 992, 1116, 1182, 1296, 1488, 1576, 1674, 1773, 2232, 2364, 2511, 2592, 2976, 3152, 3348, 3546, 4464, 4728, 5022, 5319, 6107, 6304, 6696, 7092, 8928, 9456, 10044, 10638, 12214, 13392, 14184, 15957, 18321, 18912, 20088, 21276, 24428, 26784, 28368, 31914, 36642, 40176, 42552, 48856, 54963, 56736, 63828, 73284, 80352, 85104, 97712, 109926, 127656, 146568, 164889, 170208, 195424, 219852, 255312, 293136, 329778, 439704, 494667, 510624, 586272, 659556, 879408, 989334, 1319112, 1758816, 1978668, 2638224, 3957336, 5276448, 7914672, 15829344]

約数ペア:

[(1, 15829344), (2, 7914672), (3, 5276448), (4, 3957336), (6, 2638224), (8, 1978668), (9, 1758816), (12, 1319112), (16, 989334), (18, 879408), (24, 659556), (27, 586272), (31, 510624), (32, 494667), (36, 439704), (48, 329778), (54, 293136), (62, 255312), (72, 219852), (81, 195424), (93, 170208), (96, 164889), (108, 146568), (124, 127656), (144, 109926), (162, 97712), (186, 85104), (197, 80352), (216, 73284), (248, 63828), (279, 56736), (288, 54963), (324, 48856), (372, 42552), (394, 40176), (432, 36642), (496, 31914), (558, 28368), (591, 26784), (648, 24428), (744, 21276), (788, 20088), (837, 18912), (864, 18321), (992, 15957), (1116, 14184), (1182, 13392), (1296, 12214), (1488, 10638), (1576, 10044), (1674, 9456), (1773, 8928), (2232, 7092), (2364, 6696), (2511, 6304), (2592, 6107), (2976, 5319), (3152, 5022), (3348, 4728), (3546, 4464)]