15426360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 50909040

約数和(自身を除く): 35482680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 587, 657, 730, 876, 1095, 1174, 1314, 1460, 1752, 1761, 2190, 2348, 2628, 2920, 2935, 3285, 3522, 4380, 4696, 5256, 5283, 5870, 6570, 7044, 8760, 8805, 10566, 11740, 13140, 14088, 17610, 21132, 23480, 26280, 26415, 35220, 42264, 42851, 52830, 70440, 85702, 105660, 128553, 171404, 211320, 214255, 257106, 342808, 385659, 428510, 514212, 642765, 771318, 857020, 1028424, 1285530, 1542636, 1714040, 1928295, 2571060, 3085272, 3856590, 5142120, 7713180, 15426360]

約数ペア:

[(1, 15426360), (2, 7713180), (3, 5142120), (4, 3856590), (5, 3085272), (6, 2571060), (8, 1928295), (9, 1714040), (10, 1542636), (12, 1285530), (15, 1028424), (18, 857020), (20, 771318), (24, 642765), (30, 514212), (36, 428510), (40, 385659), (45, 342808), (60, 257106), (72, 214255), (73, 211320), (90, 171404), (120, 128553), (146, 105660), (180, 85702), (219, 70440), (292, 52830), (360, 42851), (365, 42264), (438, 35220), (584, 26415), (587, 26280), (657, 23480), (730, 21132), (876, 17610), (1095, 14088), (1174, 13140), (1314, 11740), (1460, 10566), (1752, 8805), (1761, 8760), (2190, 7044), (2348, 6570), (2628, 5870), (2920, 5283), (2935, 5256), (3285, 4696), (3522, 4380)]