1124910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 3032640

約数和(自身を除く): 1907730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 431, 435, 522, 862, 870, 1293, 1305, 2155, 2586, 2610, 3879, 4310, 6465, 7758, 12499, 12930, 19395, 24998, 37497, 38790, 62495, 74994, 112491, 124990, 187485, 224982, 374970, 562455, 1124910]

約数ペア:

[(1, 1124910), (2, 562455), (3, 374970), (5, 224982), (6, 187485), (9, 124990), (10, 112491), (15, 74994), (18, 62495), (29, 38790), (30, 37497), (45, 24998), (58, 19395), (87, 12930), (90, 12499), (145, 7758), (174, 6465), (261, 4310), (290, 3879), (431, 2610), (435, 2586), (522, 2155), (862, 1305), (870, 1293)]