90979770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1049}}^1$

素因数の和:1132

約数の個数: 96

約数和(自身を含む): 258552000

約数和(自身を除く): 167572230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 59, 70, 98, 105, 118, 147, 177, 210, 245, 294, 295, 354, 413, 490, 590, 735, 826, 885, 1049, 1239, 1470, 1770, 2065, 2098, 2478, 2891, 3147, 4130, 5245, 5782, 6195, 6294, 7343, 8673, 10490, 12390, 14455, 14686, 15735, 17346, 22029, 28910, 31470, 36715, 43365, 44058, 51401, 61891, 73430, 86730, 102802, 110145, 123782, 154203, 185673, 220290, 257005, 308406, 309455, 371346, 433237, 514010, 618910, 771015, 866474, 928365, 1299711, 1542030, 1856730, 2166185, 2599422, 3032659, 4332370, 6065318, 6498555, 9097977, 12997110, 15163295, 18195954, 30326590, 45489885, 90979770]

約数ペア:

[(1, 90979770), (2, 45489885), (3, 30326590), (5, 18195954), (6, 15163295), (7, 12997110), (10, 9097977), (14, 6498555), (15, 6065318), (21, 4332370), (30, 3032659), (35, 2599422), (42, 2166185), (49, 1856730), (59, 1542030), (70, 1299711), (98, 928365), (105, 866474), (118, 771015), (147, 618910), (177, 514010), (210, 433237), (245, 371346), (294, 309455), (295, 308406), (354, 257005), (413, 220290), (490, 185673), (590, 154203), (735, 123782), (826, 110145), (885, 102802), (1049, 86730), (1239, 73430), (1470, 61891), (1770, 51401), (2065, 44058), (2098, 43365), (2478, 36715), (2891, 31470), (3147, 28910), (4130, 22029), (5245, 17346), (5782, 15735), (6195, 14686), (6294, 14455), (7343, 12390), (8673, 10490)]