27896280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7499}}^1$

素因数の和:7544

約数の個数: 64

約数和(自身を含む): 86400000

約数和(自身を除く): 58503720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 7499, 14998, 22497, 29996, 37495, 44994, 59992, 74990, 89988, 112485, 149980, 179976, 224970, 232469, 299960, 449940, 464938, 697407, 899880, 929876, 1162345, 1394814, 1859752, 2324690, 2789628, 3487035, 4649380, 5579256, 6974070, 9298760, 13948140, 27896280]

約数ペア:

[(1, 27896280), (2, 13948140), (3, 9298760), (4, 6974070), (5, 5579256), (6, 4649380), (8, 3487035), (10, 2789628), (12, 2324690), (15, 1859752), (20, 1394814), (24, 1162345), (30, 929876), (31, 899880), (40, 697407), (60, 464938), (62, 449940), (93, 299960), (120, 232469), (124, 224970), (155, 179976), (186, 149980), (248, 112485), (310, 89988), (372, 74990), (465, 59992), (620, 44994), (744, 37495), (930, 29996), (1240, 22497), (1860, 14998), (3720, 7499)]