15250248

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5459

約数の個数: 64

約数和(自身を含む): 45628800

約数和(自身を除く): 30378552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 5431, 10862, 16293, 21724, 32586, 43448, 48879, 65172, 70603, 97758, 130344, 141206, 146637, 195516, 211809, 282412, 293274, 391032, 423618, 564824, 586548, 635427, 847236, 1173096, 1270854, 1694472, 1906281, 2541708, 3812562, 5083416, 7625124, 15250248]

約数ペア:

[(1, 15250248), (2, 7625124), (3, 5083416), (4, 3812562), (6, 2541708), (8, 1906281), (9, 1694472), (12, 1270854), (13, 1173096), (18, 847236), (24, 635427), (26, 586548), (27, 564824), (36, 423618), (39, 391032), (52, 293274), (54, 282412), (72, 211809), (78, 195516), (104, 146637), (108, 141206), (117, 130344), (156, 97758), (216, 70603), (234, 65172), (312, 48879), (351, 43448), (468, 32586), (702, 21724), (936, 16293), (1404, 10862), (2808, 5431)]