27199710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9749}}^1$

素因数の和:9793

約数の個数: 48

約数和(自身を含む): 73008000

約数和(自身を除く): 45808290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 9749, 19498, 29247, 48745, 58494, 87741, 97490, 146235, 175482, 292470, 302219, 438705, 604438, 877410, 906657, 1511095, 1813314, 2719971, 3022190, 4533285, 5439942, 9066570, 13599855, 27199710]

約数ペア:

[(1, 27199710), (2, 13599855), (3, 9066570), (5, 5439942), (6, 4533285), (9, 3022190), (10, 2719971), (15, 1813314), (18, 1511095), (30, 906657), (31, 877410), (45, 604438), (62, 438705), (90, 302219), (93, 292470), (155, 175482), (186, 146235), (279, 97490), (310, 87741), (465, 58494), (558, 48745), (930, 29247), (1395, 19498), (2790, 9749)]