152441730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{80657}}^1$

素因数の和:80680

約数の個数: 64

約数和(自身を含む): 464590080

約数和(自身を除く): 312148350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 80657, 161314, 241971, 403285, 483942, 564599, 725913, 806570, 1129198, 1209855, 1451826, 1693797, 2177739, 2419710, 2822995, 3387594, 3629565, 4355478, 5081391, 5645990, 7259130, 8468985, 10162782, 10888695, 15244173, 16937970, 21777390, 25406955, 30488346, 50813910, 76220865, 152441730]

約数ペア:

[(1, 152441730), (2, 76220865), (3, 50813910), (5, 30488346), (6, 25406955), (7, 21777390), (9, 16937970), (10, 15244173), (14, 10888695), (15, 10162782), (18, 8468985), (21, 7259130), (27, 5645990), (30, 5081391), (35, 4355478), (42, 3629565), (45, 3387594), (54, 2822995), (63, 2419710), (70, 2177739), (90, 1693797), (105, 1451826), (126, 1209855), (135, 1129198), (189, 806570), (210, 725913), (270, 564599), (315, 483942), (378, 403285), (630, 241971), (945, 161314), (1890, 80657)]