335799990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{128659}}^1$

素因数の和:128701

約数の個数: 48

約数和(自身を含む): 903193200

約数和(自身を除く): 567393210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 128659, 257318, 385977, 643295, 771954, 1157931, 1286590, 1929885, 2315862, 3731111, 3859770, 5789655, 7462222, 11193333, 11579310, 18655555, 22386666, 33579999, 37311110, 55966665, 67159998, 111933330, 167899995, 335799990]

約数ペア:

[(1, 335799990), (2, 167899995), (3, 111933330), (5, 67159998), (6, 55966665), (9, 37311110), (10, 33579999), (15, 22386666), (18, 18655555), (29, 11579310), (30, 11193333), (45, 7462222), (58, 5789655), (87, 3859770), (90, 3731111), (145, 2315862), (174, 1929885), (261, 1286590), (290, 1157931), (435, 771954), (522, 643295), (870, 385977), (1305, 257318), (2610, 128659)]