146903880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6343}}^1$

素因数の和:6550

約数の個数: 64

約数和(自身を含む): 443064960

約数和(自身を除く): 296161080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 6343, 7720, 11580, 12686, 19029, 23160, 25372, 31715, 38058, 50744, 63430, 76116, 95145, 126860, 152232, 190290, 253720, 380580, 761160, 1224199, 2448398, 3672597, 4896796, 6120995, 7345194, 9793592, 12241990, 14690388, 18362985, 24483980, 29380776, 36725970, 48967960, 73451940, 146903880]

約数ペア:

[(1, 146903880), (2, 73451940), (3, 48967960), (4, 36725970), (5, 29380776), (6, 24483980), (8, 18362985), (10, 14690388), (12, 12241990), (15, 9793592), (20, 7345194), (24, 6120995), (30, 4896796), (40, 3672597), (60, 2448398), (120, 1224199), (193, 761160), (386, 380580), (579, 253720), (772, 190290), (965, 152232), (1158, 126860), (1544, 95145), (1930, 76116), (2316, 63430), (2895, 50744), (3860, 38058), (4632, 31715), (5790, 25372), (6343, 23160), (7720, 19029), (11580, 12686)]