804240630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8999}}^1$

素因数の和:9346

約数の個数: 64

約数和(自身を含む): 2151360000

約数和(自身を除く): 1347119370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 8937, 8999, 9930, 14895, 17874, 17998, 26997, 29790, 44685, 44995, 53994, 80991, 89370, 89990, 134985, 161982, 242973, 269970, 404955, 485946, 809910, 1214865, 2429730, 2978669, 5957338, 8936007, 14893345, 17872014, 26808021, 29786690, 44680035, 53616042, 80424063, 89360070, 134040105, 160848126, 268080210, 402120315, 804240630]

約数ペア:

[(1, 804240630), (2, 402120315), (3, 268080210), (5, 160848126), (6, 134040105), (9, 89360070), (10, 80424063), (15, 53616042), (18, 44680035), (27, 29786690), (30, 26808021), (45, 17872014), (54, 14893345), (90, 8936007), (135, 5957338), (270, 2978669), (331, 2429730), (662, 1214865), (993, 809910), (1655, 485946), (1986, 404955), (2979, 269970), (3310, 242973), (4965, 161982), (5958, 134985), (8937, 89990), (8999, 89370), (9930, 80991), (14895, 53994), (17874, 44995), (17998, 44685), (26997, 29790)]