29702910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 46501890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 255, 278, 417, 419, 510, 695, 834, 838, 1257, 1390, 2085, 2095, 2363, 2514, 4170, 4190, 4726, 6285, 7089, 7123, 11815, 12570, 14178, 14246, 21369, 23630, 35445, 35615, 42738, 58241, 70890, 71230, 106845, 116482, 174723, 213690, 291205, 349446, 582410, 873615, 990097, 1747230, 1980194, 2970291, 4950485, 5940582, 9900970, 14851455, 29702910]

約数ペア:

[(1, 29702910), (2, 14851455), (3, 9900970), (5, 5940582), (6, 4950485), (10, 2970291), (15, 1980194), (17, 1747230), (30, 990097), (34, 873615), (51, 582410), (85, 349446), (102, 291205), (139, 213690), (170, 174723), (255, 116482), (278, 106845), (417, 71230), (419, 70890), (510, 58241), (695, 42738), (834, 35615), (838, 35445), (1257, 23630), (1390, 21369), (2085, 14246), (2095, 14178), (2363, 12570), (2514, 11815), (4170, 7123), (4190, 7089), (4726, 6285)]